Convection, Pangea, and Continental Drift

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What is a convergent boundary?

Back

A convergent boundary is a tectonic plate boundary where two plates collide, often causing one plate to be forced beneath the other, leading to mountain formation or volcanic activity.

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NGSS.HS-ESS1-5

NGSS.HS-ESS2-1

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Where is the Ring of Fire located?

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The Ring of Fire is located in the Pacific Ocean and is known for its high volcanic and seismic activity.

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NGSS.HS-ESS1-5

NGSS.HS-ESS2-1

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Who proposed the theory of Continental Drift?

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Alfred Wegener proposed the theory of Continental Drift, suggesting that continents were once joined together and have since drifted apart.

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NGSS.HS-ESS1-5

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Why is Charleston warmer than San Diego despite being at the same latitude?

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Charleston is warmer than San Diego because it is affected by the Gulf Stream, which brings warmer waters from the tropics.

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NGSS.MS-ESS2-6

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What direction do transform boundaries move?

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Transform boundaries move by sliding past each other horizontally.

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What is a divergent boundary?

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A divergent boundary is a tectonic plate boundary where two plates move away from each other, often resulting in the formation of new crust, such as mid-ocean ridges.

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NGSS.HS-ESS1-5

NGSS.HS-ESS2-1

Front

What is the significance of Alfred Wegener's theory?

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Alfred Wegener's theory of Continental Drift was significant because it introduced the idea that continents are not static and can move over geological time.

Tags

NGSS.HS-ESS1-5

Front

What geological features are commonly found at convergent boundaries?

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Common geological features at convergent boundaries include mountain ranges, deep ocean trenches, and volcanic arcs.

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NGSS.HS-ESS1-5

NGSS.HS-ESS2-1

Front

What is the California Current?

Back

The California Current is a cold ocean current that flows southward along the western coast of North America, influencing the climate of coastal regions.

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NGSS.HS-ESS3-1

Front

What happens at a transform boundary?

Back

At a transform boundary, tectonic plates slide past each other, which can cause earthquakes.

Tags

NGSS.HS-ESS1-5

NGSS.HS-ESS2-1