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Biology 25 Online
OpenStudy (anonymous):

The crust’s role in _______ allows it to provide the raw materials necessary for life on earth. a. the rock cycle b. biogeochemical cycles c. fossil fuel discovery d. the water cycle

OpenStudy (potatoes.ramu):

B?

OpenStudy (anonymous):

It can be second option

OpenStudy (anonymous):

it is d I think

OpenStudy (anonymous):

the water cycle brings the raw materials to the surface I believe

OpenStudy (anonymous):

B. i answered D and it was wrong

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