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Biology, 08.03.2021 20:30 nakeakohler13

HELP! Rocks can be classified based on texture. The size of the grains in a rock affects its texture. Coarse-grained rocks have large grains, and fine-grained rocks have small grains. Rocks formed from magma under Earth’s surface have larger grains than rocks formed from lava on Earth’s surface. This is because magma cools slower underneath the ground than it does above ground.

What kind of rock is this?

igneous
metamorphic
sedimentary

Where would this rock most likely be formed?

along side a valcano
on the ocean floor
underneath earths surface
To which group of rocks would this rock belong?

corse grained
fine greained
non grained

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Answers: 3

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HELP! Rocks can be classified based on texture. The size of the grains in a rock affects its texture...

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