Rock Cycle and Plate Tectonics

Who is the scientist who proposed Continental Drift Theory?

• Albert Einstein
• Alfred Wegener
• Isaac Newton
• John Dalton

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NGSS.MS-ESS2-3

NGSS.MS-ESS2-2

What type of fossils were noticed by Wegener to be found on two different continents?

• Leaves and flowers
• Ice and mountains
• Plants and animals
• Dinosaurs and reptiles

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NGSS.MS-ESS2-3

NGSS.MS-LS4-1

Most geologists think that the movement of Earth's tectonic plates is caused by

• the rotation of the Earth.

• the Earth's magnetic field.

• subduction.

• convection currents.

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NGSS.MS-ESS2-3

When plates collide we get ________.

• crumbles

• volcanos

• trenches

• mountain ranges

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NGSS.MS-ESS2-3

NGSS.MS-ESS2-2

Associated with transform boundaries.

• Volcanoes
• mountains
• trenches
• earthquakes

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NGSS.MS-ESS2-3

NGSS.MS-ESS3-2

A location where two tectonic plates collide is known as a _________ boundary.

• Convergent
• Divergent
• Transform
• Spreading

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NGSS.MS-ESS2-3

NGSS.MS-ESS2-2

What is the correct order (starting from the surface) of Earth’s layers?

• crust, outer core, inner core, mantle

• mantle, outer core, inner core, crust

• crust, mantle, outer core, inner core

• outer core, inner core, crust, mantle

Subduction means.....

• one plate goes under another plate

• two plates slide past each other

• two plate collide and form folded mountains

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NGSS.MS-ESS2-3

Tectonic plates “float” on

• the lithosphere

• the mantle

• the ocean

• the asthenosphere

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NGSS.MS-ESS2-3

Which layer of the Earth consists of tectonic plates?

• asthenosphere

• mantle

• mesosphere

• lithosphere

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NGSS.MS-ESS2-3