Biology, 26.06.2019 05:30, theblackdot16

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

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If a layer of sandstone is in contact with a mass of grainite that contains small pieces of the sand...