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Basalt is a rock that cooled quickly after lava erupted through a volcano. What is the best description of its texture?

coarse

bumpy

fine

rough

User Skim
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2 Answers

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Basalt has a fine texture because it's found Underwater and the water helps it from becoming rough

User Jacopo Penzo
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Basalt has a fine texture because it's found Underwater and the water helps it from becoming rough
User Lidakis Manolis
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