A La Nina event. There is a probability of cyclone genesis over the oceans when the surface temperature exceeds 26 degrees Celsius. (Option B)
What prerequisites must be met before a tropical cyclone may form?A tropical cyclone must meet certain requirements in order to form: higher than 27°C sea temperatures. Near the ocean's surface, convergent winds push air upward, creating storm clouds. Low wind shear is the term for winds that do not change much with height.
Where do tropical cyclones form?Depending on where in the world they form, several names are given to tropical cyclones. The Atlantic Ocean and the eastern north Pacific Ocean both experience hurricane activity. In the western Pacific Ocean, typhoons form. The south Pacific Ocean and Indian Ocean both have tropical storm activity.
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The complete question is:
Which of the following describe a condition or location for the right environment for tropical cyclone formation over the north eastern tropical Pacific Ocean (choose all that apply)?
A light surface winds
B a La Nina event
C stable air
D a deep layer of humid air
E converging surface winds
F ocean surface temperature greater than 80 °F
Which of the following best describes the advantages and disadvantages of drip irrigation?
A) This method is suitable for a range of topographies and is easy to operate, but it requires a high initial investment in machinery.
B) This method most efficiently delivers water directly to plant roots compared with other methods, and wastes less water, but it may be too costly for farmers in developing countries to use.
C) This method delivers water to the field by pipes and water flows directly over the soil, but there is a large amount of runoff.
D) This method applies water directly to trenches dug in soil and is cost effective, but water is often lost to evaporation.
The best description of the advantages and disadvantages of drip irrigation is This method most efficiently delivers water directly to plant roots compared with other methods, and wastes less water, but it may be too costly for farmers in developing countries to use. Option B
What is the advantages and disadvantages ?Drip irrigation is a method of delivering water to crops in a controlled and precise manner, by applying water directly to the roots of plants through a network of small pipes or tubes. The advantages of drip irrigation include:
Efficient water delivery: Drip irrigation delivers water directly to the roots of plants, reducing water waste compared to other irrigation methods. This can help conserve water resources and improve crop yields.
Suitable for various crops: Drip irrigation can be used for a wide range of crops, including those grown in arid or semi-arid regions where water resources are limited.
Cost-effective: Drip irrigation can be a cost-effective option for farmers, especially in the long run, as it can increase crop yields and reduce water waste.
However, the main disadvantage of drip irrigation is that it can be too costly for farmers in developing countries to use, due to the high initial investment required for the installation of the necessary machinery and infrastructure. In addition, the maintenance and repair of the system can also be costly, especially in remote or inaccessible areas.
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which of the following lines of evidence did alfred wegener use to support the concept of drifting continents?
Lines of evidence Alfred Wegener use to support the concept of drifting continents:
-the way the shapes of the continents fit together like pieces of a jigsaw puzzle
-the distribution of species of fossils
-the pattern of similar mountain belts on different continents
-evidence of glaciers in areas that are now tropical
About Alfred WegenerAlfred WegenerWegener was a soldier in the German army, professor of meteorology, and first class traveler. Although the theory he put forward was related to geology, meteorologists were able to understand perfectly well the conditions of the earth's interior and base themselves on scientific evidence. He was able to consistently decipher continental drift, relying on quite bold geological evidence.
Not just geological evidence, but biology, paleontology, meteorology and geophysics. Wegener had to do an in-depth study of terrestrial pelomagnetism. These studies have become the basis for the current theory of plate tectonics. It is true that Alfred Wegener was able to develop a theory about the movement of continents. However, he had no conclusive explanation as to what power was capable of moving it.
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fill in the blank. compared to a building with walls of wood, a building with walls of bricks is more energy-efficient in maintaining its internal climate with the temperature swings of the day because in the winter (northern hemisphere)___
A building with walls of bricks is more energy-efficient in maintaining its climate with the temperature swings of the day because in the winter the walls offer warmth, while on a hot summer day they have a cooling effect.
The brick house is more energy-efficient than the one built with wood.Bricks remain more energy-efficient than other building materials, including wood, due to their high thermal mass, which enables them to absorb heat and release it over time. Bricks keep your house cool in the summer. They make it warm in the winter.
Bricks are the most energy-efficient building material because of these two advantages they offer over other building materials. Because brick is more energy efficient than other building materials, homeowners of brick homes can realistically anticipate spending less on heating costs during the winter, which can be a costly time for any homeowner.
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The difference between coniferous and deciduous trees in a temperate forest is that coniferous trees:
A.do not lose their leaves, like deciduous trees.
B.do not grow as tall as deciduous trees.
C.are generally found in warmer climates than deciduous trees.
D.All of these choices are correct.
A. do not lose their leaves, like deciduous trees.
Refer to the map to identify each of the following territories as either a British territory, Spanish territory, or an independent nation in 1830.
Spanish colony- CUBA, PUERTO RICO. British colony- JAMAICA, LUCAYAS/BAHAMA. Independent nation- MEXICO, Haiti.
What part of the British Isles shares a mile-long border with Spain?
Spain has made a territorial claim to Gibraltar, a British overseas territory that is near the southernmost point of the Iberian Peninsula. During the War of the Spanish Succession, it was taken in 1704. (1701–1714).
Who staged a revolution in 1830 and founded a sovereign state?
It's the Belgians. In 1830, the Belgians rose up, and in November 1831 they declared independence. 1830-1831 After 15 years had passed since the Belgian Revolution, the Netherlands and the United Kingdom were in a serious situation.
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Thus the complete question is :
Refer to the map to identify each of the following territories as either a British territory, Spanish territory, or an independent nation in 1830.
British territory -
Spanish territory -
Independent nation -
In both the geocentric and heliocentric systems, Venus would be expected to go through phases. Which of the following distinguishes between the two systems? a) in the heliocentric system, Venus would occasionally be near full phase and would appear smaller at that time. In the geocentric system, Venus would never be near full phase. b) In the geocentric system, Venus would occasionally be near full phase and would appear larger at that time. In the heliocentric system, Venus would never be near full phase. c) in the heliocentric system, Venus would occasionally be near full phase and would appear larger at that time. in the geocentric system, Venus would never be near full phase. d) In the geocentric system, Venus would occasionally be near full phase and would appear smaller at that time in the heliocentric system, Venus would never be near full phase.
A) In the heliocentric system, Venus would occasionally be near full phase and would appear smaller at that time. In the geocentric system, Venus would never be near full phase.
ABOUT VENUSVenus is the second planet from the Sun and our planet's closest neighbor. Similar in structure and size to Earth, Venus rotates slowly in the opposite direction from most planets. And the rotation is very slow. Even though Venus is not the closest planet to the Sun, it is still the hottest planet, because it has a thick layer of atmosphere that can trap heat in a runaway greenhouse effect, making it the hottest planet in our solar system with a surface temperature hot enough to melt lead.
Venus looks like a very active planet. Has a volcano. Venus is similar in size to Earth. Planet earth is only slightly bigger.
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During Spring Equinox, the Intertropical Convergence Zone is shifted into the southern latitudes sits directly over the equator does not existis shifted into the northern latitudes
The Intertropical Convergence Zone "sits directly over the equator" during the Spring Equinox. B is the correct answer.
The Intertropical Convergence Zone (ITCZ) is a region where the trade winds from the Northern Hemisphere and Southern Hemisphere converge. It is characterized by low pressure and heavy rainfall. During the spring equinox (around March 20th), the sun is directly over the equator, causing the ITCZ to shift and sit directly over the equator. This leads to increased rainfall in the region and can cause weather patterns to change in the surrounding areas.
The spring equinox marks the transition from the dry season to the wet season in many tropical regions and is an important time for farmers who rely on the rains for their crops.
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in the figure, the magnetic anomaly pattern is mirrored on either side of the central ridge. what is responsible for this pattern?
In the figure the magnetic anomaly pattern is mirrored on either side of the central ridge. So, Reversals of the direction of Earth's magnetic field occur during seafloor spreading.
ABOUT MAGNETIC FIELDA magnetic field is a field formed by moving electric charges (electric currents) which cause the appearance of a force on other moving electric charges. Simply put, the magnetic field is the space or area around the magnet that is still affected by the magnetic force.
The magnetic field can be permanent from a ferromagnet because there is a quantum mechanical spin from one particle forming a magnetic field and the spin is influenced by itself. This event is known as an electric current.
A magnetic field is the same as a vector field, that is, it is related to each point in a vector which can change according to time. Meanwhile, the direction of this field is balanced or equal to the clockwise direction of the compass placed in the magnetic field.
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four of the five answers listed below are types of selection exhibited by nature. select the exception.
Four of the five answers listed below are types of selection exhibited by nature. The exception is artificial. In this case option d is correct.
A population that is in Hardy-Weinberg equilibrium for a gene is not evolving, and allele frequencies will remain constant over time.
There are five fundamental Hardy-Weinberg presumptions: the absence of mutation, chance mating, the absence of gene flow, the existence of an infinite population, and the absence of selection.
The population for a gene may evolve (the allele frequencies of the gene may change) if the presumptions are not true for that gene.
Different Hardy-Weinberg assumptions are broken by the mechanisms of evolution. They are: natural selection, genetic drift, gene flow, non-random mating, and mutation.
Populations are typically changing in the natural world. Natural populations include the flora in an open meadow, wolves in a forest, and even the bacteria in an individual's body.
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Four of the five answers listed below are types of selection exhibited by nature. select the exception.
flow, genetic drift, artificial
Which of the following effects would result from the shutdown or slowdown of the thermohaline circulation pattern?A. A warmer Scandinavia and Great BritainB. Freshwater fish moving into the open oceanC. A colder Scandinavia and Great BritainD. A saltier oceanE. A drier Scandinavia and Great Britain
The effect of a shutdown or slowdown of the thermohaline circulation pattern would be a colder Scandinavia and Great Britain
Therefore the answer is C. A colder Scandinavia and Great Britain
The thermohaline circulation, also known as the global ocean conveyor belt, is a large-scale ocean circulation pattern driven by differences in water density. This circulation pattern helps distribute heat from the tropics to higher latitudes, helping to regulate the Earth's climate. If the thermohaline circulation were to shut down or slow down, the transfer of heat from the tropics to higher latitudes would be reduced, leading to a cooling effect in regions such as Scandinavia and Great Britain.
Option A (A warmer Scandinavia and Great Britain) would not be a result of a shutdown or slowdown of the thermohaline circulation.
Option B (Freshwater fish moving into the open ocean), Option D (A saltier ocean) and Option E (A drier Scandinavia and Great Britain) might also be a result of changes in the thermohaline circulation, but it is not a direct effect of the shutdown or slowdown of the circulation pattern.
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match the different chemical , biochemical, and organic sedimentary rock types with their description.
The answer for the given question is shale, rock salt, chert, sandstone, dolostone, limestone, conglomerate, travertine, coal.
What is clastic sedimentary rock?
Rock and mineral clasts, often known as clasts, are the constituent parts of clastic rocks. A clast is a piece of geological debris, a chunk, or a smaller rock grain that has been physically weathered off of another rock. Clastic refers to sedimentary rocks and particles that are transported with sediment, whether they are in suspension or as bed load. Rocks that are mostly made of the broken fragments or clasts of older weathered and worn rocks are known as clastic sedimentary rocks. Grain size, the nature of the clast and cementing material (matrix), and texture are used to categorize clastic deposits or sedimentary rocks. Determining the environment of deposition for a sample can frequently be accomplished using the categorization factors.
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Thus the complete question is given with an attachment:
which of the following is common during crystallization of a magma? group of answer choices felsic minerals crystallize first mafic minerals are light and float in most magma chambers felsic crystals are heavy and sink in most magma chambers all crystals form at about the same time none of these
Felsic minerals generally crystallize first during the crystallization of a magma.
Felsic minerals are light and tend to float in most magma chambers, while mafic minerals are heavy and sink. Therefore, as the magma cools, the felsic minerals will crystallize first, followed by the mafic minerals. All crystals do not form at the same time because the temperature and pressure conditions within the magma chamber will affect the rate at which the minerals crystallize.Felsic minerals that typically crystallize first include quartz, potassium feldspar, and sodium feldspar. These are important components of granite, a common igneous rock. Mafic minerals that crystallize later include olivine, pyroxene, and amphibole. These minerals are common components of basalt, an important type of igneous rock.
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In Costa Rica, cutting down forests will almost immediately increase the cost of producing ______.
In Costa Rica, cutting down forests will almost immediately increase the cost of producing fresh water.
What effects does the changing climate have on plants and animals?It obliterates habitats. Additionally, longer droughts, stronger rainy seasons, or erratic snowfall in areas not accustomed to that precipitation may destroy the habitat of animals and plants. Animals may struggle to stay warm or find enough food or water, and plants may freeze or shrivel up.
What is the most typical manner that ecosystem services and biodiversity are being lost?Land use change (mainly for large-scale food production), which is responsible for 30% of the global biodiversity decline, is the primary direct cause of biodiversity loss. The second major factor, accounting for 20%, is overexploitation (overfishing, overhunting, and overharvesting) for goods including food, medicine, and timber.
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which of the following regions was not closely linked to south asia by the silk road and indian ocean trade routes?
The region that was not closely linked to South Asia by the Silk Road and Indian Ocean trade routes is the Middle East.
The Silk Road and Indian Ocean trade routes connected South Asia to East Asia, Central Asia, and the Mediterranean, but the Middle East was not a major player in this network of trade routes.
The Middle East was not closely linked to South Asia by the Silk Road and Indian Ocean trade routes as it was not a major player in this network of trade routes. The Silk Road and Indian Ocean trade routes connected South Asia to East Asia, Central Asia, and the Mediterranean, and enabled the exchange of goods, cultures, and ideas. This network of trade routes was vital for the growth of civilizations in these regions, but the Middle East was not as heavily involved in this trade network as other regions.Since your question is not complete, here is the full task:
a. Africa
b. Europe
c. South America
d. Middle East
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hich of the following responses would most likely occur when rocks and minerals are exposed to the pressures, temperatures, and fluids at shallow levels in earth's crust?
Answer:
When rocks and minerals are exposed to the pressures, temperatures, and fluids at shallow levels in Earth's crust, they may undergo various physical and chemical changes, such as:
Weathering: The physical breakdown of rocks and minerals by wind, water, and ice, which can lead to the formation of soil and other surface materials.
Hydration: The absorption of water by rocks and minerals, which can cause them to expand and change in volume.
Decomposition: The breakdown of rocks and minerals into simpler compounds by chemical reactions with water, air, and other substances.
Metamorphism: The transformation of rocks and minerals into new types of rock through the action of heat, pressure, and fluid.
Mineralization: The formation of new minerals through the precipitation of mineral substances from fluids, such as hot water or mineral-rich magma.
All of these processes can result in changes to the composition, texture, and appearance of rocks and minerals. The specific response will depend on the type of rock or mineral, the conditions of exposure, and the duration of exposure.
true/false. the north american tectonic plate moved southwest over the yellowstone hot spot (location x). if the plate started moving north, which letter represents the spot on the map where the next volcanic caldera will form.
The given statement "The north american tectonic plate moved southwest over the Yellowstone hot spot." is not true.
Therefore the answer is False.
The North American tectonic plate did not move southwest over the Yellowstone hot spot. The hot spot is located beneath the North American tectonic plate and is stationary, while the plate moves over it. Over time, as the plate moves, the hot spot has produced a series of volcanic eruptions and calderas, including the famous caldera at Yellowstone National Park.
If the plate were to start moving north, the location where the next volcanic caldera will form would be to the north of the current caldera, not to the southwest. However, it is important to note that plate tectonic movements are very slow, taking millions of years, so the next caldera is not likely to form in the near future.
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points question at position 6 put the following rocks into proper order, from smallest grains (1) to largest (4). note: there are a pair of rock types that have the same grain size. give them the same number.
The correct order from the smallest grain to the largest is:
Breccia, SiltstoneConglomerateSandstoneShaleBreccia and siltstone have the same grain size, so they should be given the same number.
Breccia is a rock composed of angular fragments of various sizes, held together by a cementing material. It is usually formed from angular fragments of other rocks, but can also be formed from volcanic ash or other material.
Siltstone is a sedimentary rock composed of clay-sized particles, and typically has a grain size smaller than sandstone.
Conglomerate is a sedimentary rock composed of rounded or sub-rounded grains and pebbles, held together by a cementing material.
Sandstone is a sedimentary rock composed of sand-sized particles and is usually formed from quartz grains.
Lastly, shale is a sedimentary rock composed of clay-sized particles, and typically has a grain size smaller than sandstone.
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Put the following rocks into proper order, from smallest grains (1) to largest (4). Note: there are a pair of rock types that have the same grain size. give them the same number.
A) Breccia
B) Conglomerate
C)Sandstone
D) Shale
E) siltstone
the following map depicts the results of the presidential election of 1840. drag the following labels onto the map to identify the state that yielded the most electoral votes for harrison and the state that yielded the most votes for van buren.
HARRISON: NY and BUREN: VA. The province of New York yielded the most appointive decisions in favor of Harrison in the 1840 official political race, while the territory of Virginia yielded the most decisions in favor of Van Buren.
The US official appointment of 1840 was won by William Henry Harrison, a Whig Party competitor.
The political decision was critical as it denoted the conclusion of the age of positive sentiments and the beginning of the two-party framework in the U.S. In this political decision, New York yielded the most discretionary decisions in favor of Harrison, while Virginia yielded the most decisions in favor of Martin Van Buren, the Vote based competitor.
The political decision was portrayed by a mission that was centered around characters as opposed to strategies, with the two competitors attempting to speak to electors by featuring their tactical accomplishments. Notwithstanding this, Harrison won the political decision, getting 234 electing votes to Van Buren's 60.
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natural gas, a nonrenewable fossil fuel, is often seen as an alternative fuel in the worldwide transition to a renewable energy future. which of the following statements best explains why natural gas is often used as a fuel when countries are transitioning from nonre
Natural gas is often used as a fuel when countries are transitioning from non-renewable to renewable energy sources because Natural gas burns more effectively and cleanly than other carbon-based fossil fuels, which helps to lower the amount of carbon dioxide in the atmosphere.
Methane makes up the majority of the odourless, gaseous combination of hydrocarbons known as natural gas (CH4). About 30% of the energy consumed in the US comes from it.
A little over 40% of the fuel is used to generate electricity, with the remainder going to industrial, household, and commercial applications including cooking and heating. Only approximately 2% of natural gas is used as a fuel for transportation, despite the fact that it is a tried-and-true alternative fuel that has long been used to power natural gas vehicles.
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which one of the following is not a shield volcano found on the big island of hawai'i? select the best answer.
Maui, which is located on the Big Island of Hawaii, is not a shield volcano. Thus, Option D holds the truth.
The Big Island is home to five shield volcanoes: Mauna Kea, Kohala, Hualalai, Mauna Loa, and Kilauea.
Mauna Loa and Kilauea are both active, and Mauna Loa is the largest shield volcano on Earth. Mauna Kea, which is also a dormant shield volcano, is the highest point in Hawaii and is known for its observatories. Hualalai is a dormant shield volcano that last erupted in the early 19th century. Kohala is the oldest and most eroded shield volcano on the Big Island. Maui, on the other hand, is an island located in the Hawaiian archipelago and is not a shield volcano.
This question should be provided with answer choices, which are:
A. Mauna KeaB. KohalaC. HualalaiD. MauiE. Mauna LoaF. KilaueaLearn more about Hawaii here: brainly.com/question/1198609
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12 of 12 question 12 question assume that country a exports one bushel of wheat in exchange for 2.5 bushels of corn from country b. if the terms of trade are beneficial to both countries, which of the following must be true?
The true condition based on export illustration above is:
The cost of producing a bushel of wheat in Country A is less than 2.5 bushels of corn.
What is ExportExport is an activity of transporting goods or commodities from one country to another. This activity is commonly carried out by small to medium sized business companies as a strategy to compete in the international market. Export activities also generate foreign exchange for the country of origin of the goods or commodities.
Export Type Direct ExportDirect export is a method of selling goods for export through intermediaries (exporters) located in other countries or export destination countries. Sales are made through distributors and company representatives.
Indirect ExportIndirect export is a way of selling goods by export through intermediaries (exporters) of the country of origin and then sold by these intermediaries through export management companies and export trading companies.
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which of the following explains why a country with a high physiological density (e.g., japan, egypt, or the netherlands) risks exceeding its carrying capacity?
The statement, ''The population places a large amount of pressure over the cultivable land producing sufficient food without taking risk of severe environmental degradation,'' is the one that explains why a country having high psychological density has the risk of exceeding the carrying capacity that it has. Therefore, the option B holds true.
The psychological density can be recognized as a unit of measurement, which is usually used to represent the number of people that live in a region with the amount of arable or cultivable land that it has. Thus, in countries like Japan and Egypt where this density is high are said to have the risk of exceeding their individual carrying capacities.
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Complete question
Which of the following explains why a country with a high physiological density (e.g., Japan, Egypt, or the Netherlands) risks exceeding its carrying capacity?
А) The population is clustered in key areas, so rural populations will not have easy access to public services such as schools and hospitals
B) The population places a large amount of pressure on the arable land to produce enough food without risking severe environmental degradation
C) The population is evenly dispersed throughout the country, so it is difficult to maintain infrastructure such as roads and telecommunication networks for the entire country
D) There is a large number of people per unit of total land area, so there is no available land for farmers to raise crops and other food products
E) The amount of farmers per unit of land area in these countries is too low to be able to support their populations.
Think about the processes that lead to the formation of the super continent of Pangea, which of the following is likely true
Question 9 options:
There was likely multiple large mountain ranges across the continent.
There was likely numerous large linear valleys and lakes across the continent.
The continent was likely fairly uniform in features across its surface.
The continent likely had numerous and significant offset rivers
Multiple large mountain ranges across the continent likely led to the formation of the super continent of Pangea. In this case option A is correct.
By the Devonian Period (419.2 million to 358.9 million years ago), the assembly of Pangea's constituent landmasses was well under way as the paleocontinents Laurentia and Baltica joined with several smaller microcontinents to form Euramerica.
These landmasses are composed of the stable interior of North America, or the craton, and Eastern Europe, respectively. The ancient continent Gondwana, a paleocontinent that would eventually split into South America, India, Africa, Australia, and Antarctica, collided with and joined the southern part of Euramerica by the beginning of the Permian Period (298.9 million to 252.2 million years ago).
Gondwana was a paleocontinent that was composed of North America and southern Europe. The Angaran craton of Siberia was combined with that with the
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economic benefits of building large dams include which of the following? i. storage of water for agriculture and domestic use ii. controlling floods upstream iii. production of renewable energy
Economic benefits of building large dams include storage of water for agriculture and domestic use and production of renewable energy.
The construction of dams is thought to be crucial for a number of reasons, including as a source of water. They provide the water for a variety of applications, such as home, industrial, and irrigated usage.
Dams are used to control river flow and generate hydroelectric power. For daily tasks like cooking, cleaning, bathing, washing, and drinking water as well as for gardening and horticulture, the use of these dams is significantly more crucial. In addition to providing fishing and boating facilities, the large dams and reservoirs also serve as leisure spaces. By limiting or avoiding floods, they help address the needs of people who experience insecurity.
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volcanic eruptions are found along most tectonic plate boundaries and often cause major destruction. in some instances however, volcanic explosions can provide benefits to humans. which of the following is a benefit from a volcanic eruption?
Geothermal energy released from volcanic activity can be used as an energy source. Local economies benefit from tourists attracted by scenic volcanic landscapes.
Volcanic ash can enrich soil fertility and increase agricultural output. Volcanoes typically generate warning activity before they erupt, which results in reduced loss of life.
About volcanic eruptionVolcanic eruptions are events that occur due to magma deposits in the bowels of the earth which are pushed out by high pressure gas. Magma is an incandescent liquid that is found in the earth's layers with very high temperatures, which are estimated to be more than 1,000 °C.
The liquid magma that comes out of the earth is called lava. The temperature of the released lava can reach 700-1,200 °C. Volcanic eruptions carrying rock and ash can erupt up to a radius of 18 km or more, while lava can flood up to a radius of 90 km. Not all volcanoes erupt frequently. A volcano that frequently erupts is called an active volcano.
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They rise up in the east and drop below in west of Skyline. what are they
Answer:They are the sun's rays. The sun rises in the east and sets in the west, and its light is what creates the beautiful skyline. As the sun sets, its rays slowly sink below the horizon, creating a stunning backdrop of colors until they disappear completely.
Explanation:
They are the sun's rays. The sun rises in the east and sets in the west, and its light is what creates the beautiful skyline. As the sun sets, its rays slowly sink below the horizon, creating a stunning backdrop of colors until they disappear completely.
oceanic seafaring changed the way we perceive the planet; it went from a big, round world to a land-based world where water is an obstacle.
Oceanic seafaring changed the way we perceive the planet by allowing us to cross vast expanses of water and explore new lands.
With the development of seafaring technology, sailing became a viable form of transportation, allowing humans to explore and colonize regions that were previously inaccessible.
This changed the way people viewed the planet, as land was no longer seen as an insurmountable obstacle, but rather a new, unexplored frontier. It also opened up new trade routes and enabled the spread of cultures, knowledge, and technology on a global scale.
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the earth behaves similarly to a bar magnet, creating a magnetic field. in which polarity direction does the magnetic field travel? refer to the magnetic field lines in the figure.
The magnetic field moves from north to south according to polarity.
An electromagnet experiences a direct current (DC) voltage that travels from the positive to the negative end of the DC circuit. In contrast to the direction of the current, electrons move. This produces a magnetic field with a north and south magnetic pole.
It has been determined that the magnetic field in the Earth's outer core is, on average, 25 to 50 times stronger than the magnetic field there. The magnetic field resembles that of a bar magnet. Electric currents in the liquid outer core of the Earth are primarily responsible for its magnetic field.
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how does population density and effect economic
Answer: It affects the population's willingness to labor, making the economy successful
Explanation: The larger or denser the population is, the more would work making more money for the economy. In most cases, this is a very important factor in the economy's growth. I hope this helped
how climatology and meteorology are interelated