We can learn about the layers that make up the Earth by understanding how waves behave as they pass through various materials. According to seismic waves, the Earth's interior is made up of a number of concentric shells, including a solid inner core, etc.
What are seismologists?
Seismologists who conduct research investigate the Earth's interior to identify variables that influence or predict earthquakes. They either present their findings at academic conferences or publish them in peer-reviewed journals, or they do both. Seismologists study earthquakes by using seismometers and examining the damage caused by them. A seismometer is a device that detects the trembling of the Earth's surface caused by seismic waves. In most cases, the combination seismometer and recording devices is referred to as a seismograph. The research of the Interior of the earth through the detection of vibrations on its surface is known as seismology. A seismologist is someone who does this type of work.
To know more about seismologists, visit:
brainly.com/question/1059473
#SPJ4
Which country on the persian gulf is smallest by area?
Answer:
Bahrain
Explanation:
Bahrain is the smallest country in the Persian Gulf and the only island state in the Middle East. It has a total area of 620 square kilometres. Qatar is the Persian Gulf's second-smallest country, trailing only Kuwait. The largest is Saudi Arabia.
Hope it helps!
Answer:
Bahrain is the smallest country in Persia
according to the big bang theory, which element most likely formed first?
The Big Bang theory's explanation for how the universe is evolving It is growing.
The Big Bang occurred precisely when?13.8 billion years ago, the universe began with a small, dense fireball that exploded. This event is known as the Big Bang. The Big Bang theory is the one that most astronomers use to explain how the cosmos got its start. It is still unknown, though, what started this explosion.
Who created "The Big Bang Theory"?The Big Bang theory postulates that an individual particle exploded at a specific time, starting to expansion of both the observable universe. Belgian cosmologist and Big Bang theorist Georges Lemaître (1894–1966) was also a Catholic priest.
To know more about big bang theory visit:
https://brainly.com/question/6841128
#SPJ4
which of the conditions below would most likely produce warming at the earth's surface? question 5 multiple choice options increase the amount of low-level global cloudiness increase the amount of sulfur-rich particles in the stratosphere decrease the energy output of the sun increase the amount of global snow cover increase the amount of high-level global cloud cover
Decreasing the energy output of the sun will result in less energy being available to warm the Earth's surface, leading to a decrease in overall temperature. The best answer from the choices provided is C - decrease the energy output of the sun.
Increasing the amount of low-level global cloudiness, sulfur-rich particles in the stratosphere, global snow cover, or high-level global cloud cover would not likely produce the same effect.
This could have a variety of effects on the planet, including cooler temperatures and reduced precipitation.
Plants would be affected as photosynthesis requires light, and the amount of available light would decrease. Animals would also be affected, as their metabolism relies on the temperature of their environment. Ultimately, the decrease in temperature could disrupt the balance of ecosystems and lead to drastic changes in habitats around the world.Learn more about Earth's surface at: https://brainly.com/question/1406428
#SPJ4
explain how the internet is beneficial to russian consumers
Answer:
The internet has several benefits for Russian consumers:
Access to information: The internet provides access to a vast amount of information and resources that was previously unavailable to the general public. Consumers can research products, compare prices, and read reviews before making a purchase.
Increased convenience: The internet allows consumers to shop from the comfort of their own homes, without having to travel to physical stores. This can save time and money, especially for those who live in remote areas.
E-commerce: The internet has opened up a new era of e-commerce, which has allowed businesses to reach consumers in new and innovative ways. This has created more opportunities for Russian consumers to purchase goods and services, both domestically and internationally.
Access to global markets: Russian consumers can now access products and services from all over the world, allowing them to compare prices, quality and availability. This has led to increased competition and lower prices for consumers.
Improved connectivity: The internet has improved connectivity among Russian consumers, allowing them to communicate, collaborate and share information easily with others. This has created new opportunities for social and economic interaction.
Overall, the internet has been a major boon for Russian consumers, providing them with greater access to information, increased convenience, and more opportunities for economic and social engagement.
select the statements about the k-t boundary that are true. A. The K-T boundary dates to 65 million years ago (when the dinosaurs disappeared). B. The K-T boundary in Zumaia, Spain is sharp--representing an abrupt change in the marine ecosystem. C. The K-T boundary separates rock layers of the Cretaceous period from those of the Tertiary period.
Rock layers from the Tertiary period are distinguished from those from the Cretaceous period by the K-T border.
What features of the Tertiary Era are famous?The Era and Mesozoic Era, which were dominated by reptiles, came to an abrupt end and gave way to the Tertiary Period when a meteorite collided with the planet and caused an extinction event that wiped out nearly 75% of all species on the planet. This occurrence established the Cretaceous–Tertiary, or K–T, boundary.
How would you define ecology ?The vocabulary of an encyclopedia. A geographic area is said to have an ecosystem if it is home to a variety of living things, including plants, animals, as well as other creatures, as well as the weather and topography. Both biotic and abiotic components—living and nonliving elements—are found in ecosystems.
To know more about weather visit:
https://brainly.com/question/13354270
#SPJ4
which of the following is an example of mechanical weathering? group of answer choices fracturing of bedrock that results in angular pieces breaking of round cobbles as they are transported scouring and abrasion of bedrock along rivers decomposition of granite into quartz grains and clay all of these
Answer: It’s going to be A
Explanation:
which feature of the russian environment most facilitates the location of a timber industry in the region?
The location of a timber industry in the region is made easier by the abundance of forests and timber resources in the Russian environment.
Russian environment :The most significant factor that makes it possible for a timber industry to be established in the area is the abundance of natural resources found in the Russian environment. The Russian Federation has some of the world's largest forests, which provide the industry with a plentiful supply of timber. Additionally, the nation has substantial reserves of oil, gas, and other minerals that could power the industry.
In the Russian domain, which type of climate is most common?The humid continental climate that dominates northern European Russia, northern Ukraine, all of Belarus, and Moldova has short, warm, wet summers and long, very cold winters. This is comparable to the climate of the Midwest in the United States and central and eastern Europe.
Learn more about Russian environment :
brainly.com/question/11976334
#SPJ4
temperature inversions occur: group of answer choices during episodes of reduced air pollution. when surface temperatures are higher than overlying layers of air. when there is good air drainage and ventilation of the surface air. when surface temperatures are cooler than overlying air.
Temperature inversions occur when surface temperatures are cooler than overlying air .
Option C is correct .
Under normal atmospheric conditions, the air is warmer near the ground and colder at higher altitudes. An inversion of the normal temperature strata when large amounts of warm air enter high altitudes and reside above the cooler air masses near the ground. This stagnates urban air and prevents vertical mixing and diffusion of air pollutants .
Temperature inversion is a meteorological phenomenon that occurs when cold surface air is trapped under a layer of warmer air. There are four types of temperature inversion: Ground inversion occurs most frequently on clear nights when the air near the ground is cooled by radiation.
To know more about Temperature inversions visit :
https://brainly.com/question/29333999
#SPJ4
The correct question is :
Temperature inversions occur
A) during episodes of reduced air pollution. B) when surface temperatures are higher than overlying layers of air. C) when surface temperatures are cooler than overlying air. D) when there is good air drainage and ventilation of the surface air.
which of the following best describes the direction of earth's rotation? group of answer choices eastward counterclockwise counterclockwise when viewed from the north pole; clockwise when viewed from the south pole, eastward when viewed from the equator. clockwise.
The correct answer is counterclockwise when viewed from the north pole; When seen from the south pole, the direction is clockwise; when seen from the equator, it is eastward.
Earth's rotation is a complex phenomenon, and its direction depends on the perspective from which it is observed. When viewed from the north pole, the Earth rotates in a counterclockwise direction, while when viewed from the south pole it rotates in a clockwise direction.
When viewed from the equator, it rotates in an eastward direction, though this is more of an illusion than a rotational direction. This is because the Earth's axis is tilted, so the direction of rotation appears to be eastward when seen from the equator.
The Earth's rotation is also affected by its orbit around the sun, as well as by factors such as the moon's gravitational pull, which can cause slight changes in the rotation speed.
To learn more about rotation visit:
https://brainly.com/question/1808956
#SPJ4
which of the following cannot properly be called a part of infrastructure? a dams b sea ports c power lines d roads and bridges e human capital
The one that CANNOT properly be called a part of the infrastructure is human capital. Therefore, the correct answer is option E.
Infrastructure is the combination of systems and facilities that serves an area for its economy, households, and firms to function. Some forms of infrastructure are as follows:
SewersBridgesTunnelsWater supplyRoadsElectrical gridsDamsBroadband accessIn order for infrastructures to process and function, there are six components that it must have: business policies, business processes, management reports, people and organization, methodologies, and systems and data. The primary role of infrastructure is to increase the quality of life for people who lives around it.
Learn more about infrastructure at https://brainly.com/question/869476
#SPJ4
Which of these does not describe a custom?
A
It's common in many societies in the US to say "bless you" when someone sneezes.
B
In Canada, it's customary to leave 15-20% of a bill at a restaurant as a tip for the server.
C
It's considered rude in Japan to pass food with chopsticks.
D
It's common when taking cold medicine to feel tired.
Option D, "It's usual to feel fatigued while taking cold medicine," does not mention any traditions. A custom is a typical and accepted manner of doing something in a certain community.
It mainly refers to social customs, traditions, and standards that are followed in that culture and passed down from one generation to the next. Choice A, In many American civilizations, it is customary to say "bless you" after someone sneezes. In many US communities, it is common and acceptable to say "bless you" after someone sneezes.
A custom is also described in Plan B, "In Ontario, it's typical to give 15-20percent of a bill at a meal as a gratuity for the waitress." dropping down a tip at In Canada, eating in a restaurant is regarded as the usual and is a commonly accepted behaviour.
Option C, "Passing food with chopsticks is considered impolite in Japan," also refers to a tradition. Chopstick passing is frowned upon in Japanese and is not a part of their standards or traditions.
The bodily reaction to taking medicine is not a social behaviour or habit that has been passed down in a specific community, thus option D does not define a custom.
Learn more about custom here:
https://brainly.com/question/29310899
what is the most populous country in central america?
The most populous country in Central America is Guatemala, with an estimated population of 16.58 million people as of July 2019.
Why Guatemala is the most populous country in Central America?Guatemala is the most populous country in Central America due to its large population and its geographical location. It has a large population due to a combination of factors, including higher fertility rates and immigration from other Central American countries. It is also located at a crossroads between the Caribbean, North and South America, making it a destination for many people seeking economic and social opportunities.
How can Guatemala continue to maintain its population growth?Guatemala can continue to maintain its population growth by investing in education and employment opportunities, as well as providing healthcare and other social services. The country also needs to improve its infrastructure, as this will help to attract more people to the country. Finally, the government should work to reduce poverty and inequality, as this will create a more stable and prosperous society.
To learn more about country, visit:
brainly.com/question/1096909
#SPJ4
how did political change in South Asia affect Vedic Brahmanism
According to Bronkhorst, the political change in South Asia actually affected Vedic Brahmanism by given no place for the Brahmanical order. An institution of a new social and political order in Asia actually led to this
How can the locations of volcanoes, earthquakes, and faults be inferred using various types of maps? (help ASAP)
Answer: Faults allow the blocks to move relative to each other.
Explanation:
What is environmental urban renewal/regeneration?
Answer:
Urban regeneration is a way to reorganize and upgrade existing built environments rather than planning new urbanization. It is an old concept that has evolved over time.
what process is a good example of a positive feedback that then reaches an equilibrium in an earth system? select the best answer.
The process as a good example of a positive feedback that then reaches an equilibrium in an Earth system is:
The slow buildup and then maintenance of stratospheric ozone (at least until humans got involved).
ABOUT EARTH SYSTEMAs a system, Earth has four giant reservoirs that hold matter, and each of these reservoirs is an open system because both matter and energy from each reservoir can enter and exit.
The four Earth reservoirs which are a sub-system of Earth are:
1) The atmosphere, which is the mixture of gases that surrounds the Earth. The predominant gases are nitrogen, oxygen, argon, carbon dioxide and water vapor.
2) The hydrosphere, which is all the water on Earth, includes the oceans, lakes, rivers, underground water, and all snow and ice, with the exception of water vapor in the atmosphere.
3) Biosphere, namely all organisms on Earth, including various organic materials that have not undergone decomposition.
4) Geosphere, which is the solid part of the Earth, and is mainly composed of rock and regolith (loose rock particles that cover the solid part of the Earth).
Learn more about earth system at https://brainly.com/question/22549062.
#SPJ4
which of the following does not happen at mid-ocean ridges? group of answer choices as the plates move apart, solid lithosphere move upward into the asthenosphere. submarine lava flows form new ocean crust. mid-ocean ridges are elevated above the surrounding seafloor. a rift runs along the axis of mid-ocean ridges because of movement as the plates diverge from each other
hiAnswer:
Explanation:hi
there isn’t any seasonal change at the equator because it
The equator doesn't see seasonal fluctuation since it Because of this, there are no seasonal changes at the equator.
In a nutshell, what is a season change?Different areas of the Earth are subjected to the Sun's strongest rays at specific times of the year. Summer is experienced on the Earth's surface because of the North Pole's tilt toward the Sun. The Temperate Zone experiences winter.
what extent does Class 6's season change?Seasons are brought on by the Earth's rotation on its axis and its tilt, which is 23.5° with regard to its elliptical orbit. The shift in seasons is also a result of the Earth's eccentric oructuabit of the Sun, which revolves once every 365 days and 6 hours.
To know more about seasonal fltion visit:
https://brainly.com/question/14139686
#SPJ4
What do American Indians, Cajuns, and Kurds have in common? a. They were once ruled by dictatorsb. Their lingua franca is Russianc. They were all converted from tribal religions to Christianityd. They are all nations
The common factor between Americans, Indians, Cajuns and Kurds is that they all were once ruled by dictators.
A leader, or set of leaders, who maintain a sizable amount of unrestrained power, defines a dictatorship as a form of governance. The ruler of a dictatorship is referred to as a dictator.
In a dictatorship, politics are controlled and facilitated by the inner circle of elites, which includes advisors, generals, and other top officials. The inner circle is swayed and appeased by the dictator to maintain control, and any outside opposition—such as rival political ideas, armed resistance, or disloyal inner circle members—is suppressed.
To know more about dictators, click here:
https://brainly.com/question/29970144
#SPJ4
folded mountains are associated with which type of plate boundary?
Fold mountains and continental crust are frequently linked. They are formed at convergent plate borders and are also known as compression zones or continental collision zones.
Which two types of plates meet to make fold mountains?When two plates collide, fold mountains result (a compressional plate margin). This can occur when two continental plates collide or when an oceanic and a continental plate move together.
Why are fold mountains typically located at the intersection of plates?A group of stresses focused on a single location in a rock or rock formation are referred to as compression. Tectonic activity causes crustal compression at the leading edge of the crust development at a compression zone. Due to this, the majority of fold mountains are located at or near the edges of continental plate borders.
To know more about convergent plate, visit:
brainly.com/question/20633006
#SPJ4
using coal for energy can be damaging to the environment because
Answer: Because you are burning fossil fuels
In a wetland area at the edge of a pond, Josie sees a snail nibbling on a lily pad. A deer drinks water on the opposite side of the pond. Josie notices a duck in a nest in the reeds. The duck must feel safe, as it does not move when Josie walks by. Which item in the wetland habitat is a nonmaterial resource?
Josie sees a snail nibbling on a lily pad item in the wetland habitat is a nonmaterial resource. The correct option is A.
What are the features of a wetland?Wetland is a complex ecosystem characterized by flooding or soil saturation, which creates low-oxygen environments that favor a specialized assemblage of plants, animals, and microbes with adaptations designed to tolerate periods of slow-moving or standing water.
The pond's entire perimeter is surrounded by wetlands, which support the aquatic food web, provide habitat for wildlife, and help to stabilize the pond's shore. This margin, also known as the littoral zone, is home to many photosynthetic algae, and plants are known as macrophytes in this ecosystem.
Thus, the ideal selection is option A.
Learn more about wetlands here:
https://brainly.com/question/27369678
#SPJ1
In correct order from the center outward, earth includes which units?
The correct order from the center outward layer of the Earth are inner core, outer core, mantle, and crust.
The crust, everything we can immediately observe and study is in the crust. The crust, which is the thinnest layer of the Earth, has a depth that ranges from 3 to 44 miles (5 to 70 km), or roughly 40 km, on average.
The mantle, the mantle is the thickest layer of the earth and reaches a depth of 2,890 km. It makes up around 84% of the volume of the earth. Since no human study has been able to extend past the crust, what we know about the mantle comes from indirect sources.
The outer core, temperatures can reach 6,000° Celsius (10,800° Fahrenheit) at the hottest portion of the outer core, which is actually hotter than the inner core. This means that the temperature can reach the same level as the surface of the sun.
The inner core, the inner core's temperatures and pressures are extremely high, averaging around 5,400 °C (9,800 °F) and 330 to 360 gigapascals (3,300,000 to 3,600,000 atm). Most scientists agree that the inner core is expanding very slowly as more of the outer core freezes and merges with the inner core as the core cools.
To learn more about layer of earth, click here:
https://brainly.com/question/28248757
#SPJ4
why are meteor impact craters not preserved well on earth? in other words, earth has experienced a lot of meteor strikes, but most of the craters are no longer visible. why?
Answer:
because of the rotation of the earth s
what happens to the majority of sediment being carried by moving water as it enters a standing body (little or no motion) of water?
The sediment gradually settles to the bottom when the majority of sediment being carried by moving water as it enters a standing body (little or no motion) of water .
Weathering - breaking down existing rocks into smaller fragments or new minerals. Transport of sediments to sediment basins. Sediment deposition. Burial and petrification to produce sedimentary rock. Sediments move from one place to another by erosion. Erosion is the removal and displacement of rocks and soil. Water can wash sediments such as gravel and pebbles from streams into rivers and eventually into that river's delta.
The simplest definition of sediment transport is the transport of granular particles through liquids. The main factors that move sediments include gravity (gravitational transport), river and stream currents, ice, wind, estuaries and ocean currents.
To know more about sediment visit :
https://brainly.com/question/14306913
#SPJ4
Magma MAY cool and crystallize to become solid igneous rock______.
If magma reaches the surface, it will explode and then solidify to create volcanic or extrusive rockIf magma reaches the surface, it will explode and then solidify to produce igneous rock or volcanic rock.
How is igneous rock formed from magma?When lava, or molten rock, cools and crystallizes, whether at eruptions on the surface of the planet or when the molten stone is still within the crust, igneous rocks are created. Due to the extreme heat present there, all magma forms underground in the upper or lower mantle.
How does crystallization occur?The laws of solubility, which state that chemicals are more soluble in warm liquids than in cold liquids, are the foundation of crystallization. When a heated, saturated solution is left to cool, the solvent loses its ability to dissolve in the solution and crystallizes into pure compound.
To know more about magma visit:
https://brainly.com/question/10162620
#SPJ4
which major evolutionary episode corresponds most closely in time with the formation of pangaea?
The Pleistocene Ice Ages, Cambrian Explosion, and Cretaceous Extinctions were the two key evolutionary episodes that most closely matched the birth of Pangaea in time.
How do you explain the formation of Pangaea?The formation of Pangaea, which occurred about 300 million years ago during the Late Paleozoic Era, corresponds most closely in time with the Permian mass extinction event, which was one of the largest and most significant mass extinctions in Earth's history. During this time, a large number of species, including many marine invertebrates and plants, went extinct, leading to significant changes in the composition and diversity of life on Earth.
The formation of Pangaea likely played a role in the Permian mass extinction by altering global climates and ecosystems, as well as by creating new barriers to dispersal that isolated populations and limited their ability to adapt to changing conditions. This event represents a major turning point in Earth's history and had far-reaching effects on the evolution of life on our planet.
To know more about formation of Pangaea, visit:
brainly.com/question/23896692
#SPJ4
the 2010 earthquake in haiti caused an extraordinarily high number of deaths, perhaps over 200,000, for a magnitude 7.0 earthquake. which factors played a role as to why there were so many deaths?
1. Poor building standards: Haiti had very poor building standards and no seismic building codes, making the structures unable to withstand the shaking of the earthquake.
2. Overpopulation: Haiti was very densely populated, with many people living in poverty, making it difficult for people to find safe places to take shelter during the earthquake.
3. Lack of resources: There were very few resources available for the response and recovery effort after the earthquake, leaving many people without access to proper medical care and shelter.
4. Poor infrastructure: The infrastructure in Haiti was already poor before the earthquake, making it difficult for aid workers to access affected areas and provide assistance.
Learn more about Overpopulation at: https://brainly.com/question/24883706
#SPJ4
compared to north american ranchers, commercial ranchers in the pampas of Argentina, Uruguay, and southern Brazil are most likely to?
Compared to North American ranchers, commercial ranchers in the Pampas of Argentina, Uruguay, and southern Brazil are most likely to raise cattle for both milk and beef production.
Why is the pampas important to the economy of Argentina?
The Pampas is an important region of Argentina, both economically and culturally. It is the heart of Argentina's agricultural industry, providing the majority of the country's beef and grain production. Additionally, the Pampas is the source of more than half of the country's income from tourism, as it is home to some of the most beautiful and diverse landscapes in the country. The region is also home to a variety of industries, including manufacturing, energy, and mining, which contribute to Argentina's economic growth.
What is the main difference between industrial and commercial farming?
The main difference between industrial and commercial farming is the scale at which they operate. Industrial farms are large-scale operations that rely heavily on mechanization and technology to produce large amounts of crops or livestock. Commercial farms, on the other hand, are smaller operations that use traditional farming techniques to produce smaller amounts of goods. Industrial farms are typically more efficient and cost-effective, while commercial farms tend to be more labor-intensive and provide goods of higher quality.
To learn more about Pampas, visit:
brainly.com/question/511136
#SPJ4
Thus the complete question is :
Compared to North American ranchers, commercial ranchers in the Pampas of Argentina, Uruguay, and Southern Brazil are more likely to
A. Raise mostly sheep
B. Lease their grazing land
C. Rely on feedlots
D. Raise livestock primarily for export
E. Use Practices developed by indigenous peopl
the lithosphere is composed of rock that can be described as being
The crust, upper mantle, and rock that may be defined as solid make up the lithosphere.
The lithosphere is composed of what elements?The lithosphere, or Earth's outer solid layer, is made up of rocks and minerals. This structure includes the entire crust as well as the uppermost mantle layer. This dense, hard layer that "floats" on top of the asthenosphere, a plastic-like rock layer inside the upper mantle, is the result of solidification.
The lithosphere's purposes are what?In addition to supporting human life by supplying forests, grasslands, minerals, and other natural resources, the lithosphere is a crucial component of the four spheres that make up the earth. It also drives the movement of tectonic plates, as well as earthquakes, volcanoes, and other natural phenomena.
To know more about lithosphere visit:
https://brainly.com/question/28135333
#SPJ4