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If a layer of sandstone is in contact with a mass of grainite that contains small pieces of the sandstone, which rock is older? (1 point)

A) the sandstone
B) the granite
C) both are the same age
D) it is not possible to determine which rock is older from this information

1 Answer

2 votes

I'm pretty sure it is B) The Granite.

User John Erck
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