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Home Q & A Board Science-Related Homework Help Physics
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symbo symbo
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7 years ago
We have found that the upper layers of the mantle are “plastic.”  Why is this important?
A)   Plastic is an important resource for the future.
B)   These layers can easily crack to allow pent up heat and energy to escape.
C)   These layers can easily bend to accommodate oceans and mountains.
D)   The continents are able to float and drift on these layers.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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hyponoticahyponotica
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7 years ago
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symbo Author
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7 years ago
Thank you, thank you, thank you!
KaylenePig
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
sweetalia
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2 hours ago
Helped a lot
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