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Volgvan
3 years ago
10

What powers the movement of material in the mantle

Biology
1 answer:
VMariaS [17]3 years ago
4 0
It is heat, convection cells in the asthenosphere cause the movement of the crust.
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Which prediction will most likely describe how friction will affect her findings? The distance for Trial 3 will be greater than
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The complete question is :

Charlie is investigating friction. She will use the same amount of force to push two wooden balls across two level surfaces. Then she will record her results in the table below.

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The frictional force depends greatly on the roughness of the body surfaces. It acts opposite to the direction of motion when two body surfaces have a relative motion between them.

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