chapter25.3 25.4 Flashcards by Adrian Sandoval

Q

what are the boundry that marks the density between layers

A

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Q

Discontunies can be identified

A

by using skys ment waves

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Q

what are shadow zones

A

areas where no sizement waves are recoreded

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Q

whatss another name for showdown names

A

Deadzone

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Q

between two digress do shadow zones call

A

105-140

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Q

is the outer core a solid or liquid

A

incore is solid cause its pressure

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Q

what makes up the lithoshpere

A

Crust and upper most mantel

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Q

what is asthenosphere

A

plasitc like layer with Earth plates move

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Q

what elemtnet make mantle

A

calcium,alummim, iron

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Q

what elments make up the core

A

mentle

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