At a diverging border, mid-ocean ridge landforms are most likely to be discovered. A diverging boundary, also known as a divergent plate border, is a longitudinal feature of plate tectonics.
What is a boundary that diverges?Two tectonic plates can diverge from one another, creating a border. When magma (molten rock) rises first from Earth's mantle here to surface at these boundaries, it solidifies to form new oceanic crust. Earthquakes are frequent along these boundaries. A case of divergent boundaries between plates is the Mid-Atlantic Ridge.
Which two examples of borders that diverge?Divergent boundaries are exemplified in the continental crust by the rifts of the maritime ridge system, including all the Medium Ridge or the East Pacific Rise, while in the continental plates by rift valleys like the well-known East African Great Rift Valley.
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Why do so many people live on floodplains?
Lakes, rivers, hiking routes, and places to witness abundant animals are all present in floodplains, which also offer a variety of leisure activities.
What is an example of a floodplain?The West Eugene Wetlands Protection Project, Delta Ponds, and the Willamette River cycling trails are a few examples of local floodplains. Floodplains that are preserved in their natural state can reduce stormwater runoff and aid in filtering non-point source water pollutants.
How is a floodplain created?An stretch of land known as a floodplain is submerged when a river overflows its banks. Erosion and accretion both contribute to the formation of floodplains. Any interlocking spurs are eliminated by erosion, leaving a broad, level region on either of the river's banks.
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what is the process where pieces of ice break away from a glacier and create an iceberg
The breaking of ice chunks from a glacier's edge is defined as ice calving, also known as mountain calving or iceberg calving. It incorporates ice disintegration or ice ablation.
How does an ice berg form, and what is it?A chunk of freshwater ice that has split off from a glacier and is stranded in the ocean is called an iceberg. When piles of snow break off the edge of an iceberg or a glacier that is advancing into ocean, icebergs are generated.
What is the name of a glacier that calved ice?Lago Argentino's Perito Moreno glacier's mass of ice calves The separating of ice shavings from the border of a mountain or iceberg is known as ice breaking.
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How did the Atlas Mountains affect settlement patterns in North Africa?
Responses
A. The mountains regularly flood the northern lands, preventing stable settlements.
B. Land south of the mountains became desert and was uninhabitable.
C. Land north of the mountains was fertile and could sustain large populations.
D. The mountains created a natural barrier to protect the people of the Sahara Desert.
Answer:
letter d
Explanation:
it did a number of things, such as seperating the mediterreanean and atlantic coasts, and also the sahara desert
the moon goes through a cycle of phases. this occurs because as the moon orbits earth, differing parts of the side of the moon illuminated by the sun face toward earth. based on what you know about this cycle of phases, select all of the correct statements from the following list.
No sunlight reaches the side of the moon that faces Earth during the new phase. Between the new and complete phases are quarter phases.
What causes the Moon to cycle through its phases?
Because the Moon orbits Earth and Earth orbits the Sun, the amount of Moon we can see varies during the month, resulting in lunar phases. The world is in motion. A lunar eclipse occurs when Earth passes in front of the Sun and the Moon, obstructing the Moon's exposure to sunlight.
What transpires to the Moon during its cycle?
The form of our Moon doesn't actually change; it just seems to! From Earth, we observe a changing "amount" of the Moon in a cycle that occurs around once each month (29.5 days). These variations are brought on by the relative locations of our Sun, Earth, and Moon.
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Thus the complete question is :
The moon goes through a cycle of phases. This occurs because as the moon orbits Earth, different parts of the side of the moon illuminated by the sun face toward Earth.
-During the new phase, no sunlight reaches the side of the moon facing Earth.
-Quarter phases occur between the new and full phases.
-Since a full moon occurs when the moon is on the opposite side of Earth as the sun, it is only visible at night.
death valley national park preserves the lowest-elevation, hottest piece of the u.s. the park is fascinating for many reasons. what is accurate about volcanoes and death valley national park?
Although no volcanoes are actively erupting at the moment this is being typed, eruptions occurred in the geologically recent past demonstrating the presence of hot rock at shallow depth beneath the valley.
Option D is correct .
Most large earthquakes occur on faults where large tectonic plates meet and pass through each other in a slow, step-by-step process. When stress causes these plates to suddenly move, they move violently left and right or up and down, sending shock waves through the crust that are perceived as earthquakes.
Most of the material displaced by volcanoes comes from some large ones, not small ones. Most of the material that moves downhill in a landslide is not a large one, but a lot of small ones. Earthquakes can be caused by a variety of sources, including reservoir damming, open-pit mining, underground mining, extraction of fluids and gases from the subsurface, and injection of fluids into subterranean formations .
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The correct question is :
Death Valley National Park preserves the lowest-elevation, hottest piece of the U.S. The park is fascinating for many reasons. What is accurate about volcanoes and Death Valley National Park?
A) Death Valley had active volcanoes millions and millions of years ago—heck, most places had volcanoes at some time—but the volcanoes have been dead for millions of years.
B) When the ice-age ice sheets grew into Death Valley, volcanoes melted them, which is why Death Valley had a lake then; but, the volcanoes all died more than 10,000 years ago when the ice age ended.
C) Death Valley has special Diet Pepsi volcanoes, and the Pepsi Corporation was founded to run the 20-mule teams that hauled the Diet Pepsi out of the valley, to be bottled in California and shipped around the world.
D) Although no volcanoes are actively erupting at the moment this is being typed, eruptions have occurred in the geologically recent past (the most recent centuries or millennia), demonstrating the presence of hot rock at shallow depth beneath the valley.
E) There are no volcanoes in Death Valley; even though the valley has hot air, the rocks beneath are far too cool to support volcanoes.
land of fire and ice where there are 200 volcanoes and glaciers regions
Most volcanoes are located at tectonic plate convergence or divergence. A point where tectonic plates diverge, the Mid-Atlantic Ridge is home to many volcanoes.
A volcanic eruption is what?A volcano is a crack in the crust of a planetary body or moon throughout which gases and molten rock imprisoned beneath the surface erupt, sometimes forming a hill or mountain. Volcanic eruptions, like this one emanating from this volcano, can produce colourful and impressive exhibitions.
What materials make up volcanoes?Lava, cinders, and smoke are the components of volcanoes. Ash and carbonaceous material stack atop another and, lava streams on top of the ash, cools, and hardens, and the cycle continues.
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Felsic, mafic, intermediate, or ultramafic: contains moderate amounts of biotite, amphibole, and pyroxene.
Mafic has a sporadic presence of pyroxene, amphibole, and biotite. A silicate mineral or igneous rock that is abundant in magnesium and iron is known as a mafic mineral or rock.
Mafic and ultramafic rocks: what are they?
Mafic rock The mafic family of igneous rocks is made up primarily of pyroxene, calcium-rich plagioclase, and trace amounts of olivine. Although slightly more viscous than the ultramafic magmas, the mafic magmas are still rather fluid.
What distinguishes mafic from intermediate rocks?
Amounts of quartz and plagioclase in intermediate rocks can range from 50% to 75% each. Plagioclase is the only mineral present in mafic rocks (up to 50%), and it is anorthite or calcium-rich.
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Thus the complete question is :
What contains moderate amounts of biotite, amphibole, and pyroxene.
A. Felsic, B. mafic, C. Intermediate, or D. Ultramafic:
the hundreds of varied fruit fly species on the hawaiian islands arose through adaptive radiation. which piece of evidence would best support this claim?
The hundreds of varied fruit fly species on the Hawaiian Islands arose through adaptive radiation. The piece of evidence would best support this claim is:
The Hawaiian fruit fly species are more closely related to each other genetically than they are to non-Hawaiian fruit flies.
ABOUT HAWAIIHawaii is one of two states in the United States that are located separately from the mainland.
Became a US state In 1894, Hawaii became an independent republic, but under US (protectorate) control. Sanford B. Dole was then appointed president. However, her reign continued to be colored by turmoil because Queen Liliuokalani tried to restore her throne.
After William McKinley won the US presidential election in 1896, his supporters pressed for an immediate annexation of the Republic of Hawaii. Because the previous president, Grover Cleveland, was a friend of Queen Liliuokalani. After negotiations in June 1897, Secretary of State John Sherman agreed to an annexation treaty with representatives of the Republic of Hawaii.
Despite being opposed by most of the Hawaiian population, in 1898 Hawaii was officially annexed by the US. During World War II, Hawaii became part of the US national identity, following the surprise attack by the Japanese on Pearl Harbor in 1941. Hawaii was officially recognized as the 50th state of the United States on August 21, 1959.
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he was added to the gop ticket to keep the stalwarts as part of the republican party. he fought for lower tariffs and modernized the navy. Who is that?
The person added to the GOP ticket to keep the Stalwarts as part of the Republican Party was Roscoe Conkling, also known as "Lord Roscoe".
What was the main goal of the Stalwarts?The main goal of the Stalwarts was to preserve the patronage system in government, which allowed them to maintain their positions of power and influence in the Republican Party. They also sought to protect the interests of business and industry, particularly through the implementation of high tariffs, and to resist civil service reform. They opposed civil rights legislation, women's suffrage, and other progressive causes.
What was the reaction of the Stalwarts to the election of Rutherford B. Hayes in 1876?The Stalwarts were outraged by the election of Rutherford B. Hayes in 1876, as they had supported the Republican candidate, Samuel J. Tilden. They were further infuriated when Hayes agreed to withdraw the federal troops from the South, which the Stalwarts saw as a betrayal of the Republican Party's commitment to protecting the rights of African Americans. They organized a campaign to remove Hayes from office, but were ultimately unsuccessful.
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Which helped the economic transformation of Libya and Algeria in the late 20th century?
Responses
A. The discovery of large oil resources revolutionized their economies.
B. Their embrace of international diplomacy opened avenues of trade.
C. The emergence of democratically elected governments created economic growth.
D. Large investments by the US and European countries provided needed aid.
Answer:
letter a
Explanation:
oil, such as petroleum and natural gas annually contributes to Algeria everyday and it has for centuries
also tell me if I am right on any of these questions and can you mark brainliest if I am pleaseeeeee
The major evolutionary episode corresponding most closely in time with the formation of Pangaea was theA) Cambrian explosion.B) Permian extinctions.C) Pleistocene ice ages.D) Cretaceous extinctions.
The major evolutionary episode corresponding most closely in time with the formation of Pangaea was the Permian extinctions (B)
The formation of Pangea, a massive supercontinent that stretched from north to south, is suspected by some authorities to have been the cause of the Permian extinction. As a result of the movement of the continental plates toward one another, it is believed that multiple shallow-water marine basins, which were the primary habitat of the majority of marine invertebrates, were eliminated. Additionally, because of the formation of such a large landmass extending from north to south, the paths of ocean currents were altered, which led to changes in the temperature of the various regions. Pangea had already formed in its entirety by the middle of the Permian period, but the onset of the mass extinctions did not take place until the last 15 million years of this time period.
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is this statement true or false? expressing geographical movement includes expressing the movement of ideas. responses true true false
The given statement "expressing geographical movement includes expressing the movement of ideas" is True.
Expressing geographical movement includes expressing the movement of ideas, as geography is not only concerned with the physical movement of people and goods, but also with the spread of ideas and the cultural exchange that can occur through this movement.
Geography can also be used to describe the effects of movement, such as the way in which the movement of people, goods, and ideas can shape the environment and societies.
Geography can also be used to describe the ways in which population distribution, access to resources, and other factors affect the development and sustainability of communities. In addition, geography can be used to analyze the impact of transportation and communication networks on the environment and society.
By understanding how different elements interact with each other, geography can provide insight into how human activities can be managed or mitigated.
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How does air temperature change with height in the troposphere?(a) Air temperature always decreases with height in the troposphere. (b) Air temperature always increases with height in the troposphere.(c) Air temperature usually decreases with height in the troposphere but sometimes increases.(d) Air temperature usually increases with height in the troposphere but sometimes decreases.
the answer for the given question is (b) Air temperature always increases with height in the troposphere.
What is troposphere?The troposphere, the first and lowest layer of the Earth's atmosphere, is where most meteorological events take place and comprises 75% of the planet's total atmospheric mass, 99% of the entire mass of water vapour, and aerosols. The troposphere is typically 18 km (11 km) above Earth's surface in the tropics, 17 km (11 mi) above it in the middle latitudes, and 6 km (3.7 mi) above it in the high latitudes of the polar regions in winter. This makes the troposphere's average height 13 km (8.1 mi; 43,000 ft). The functional atmospheric barrier that separates the troposphere from the stratosphere is the tropopause, which is located atop the troposphere.
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