willleverett8421 willleverett8421

07-08-2018
Chemistry

contestada

Which of these rocks forms from lava that cools very quickly?
a.schist
b.gneiss
c.granite
d.obsidian

Respuesta :

07-08-2018

The answer is D. obsidian. Or at least I think it is. Just guessing based off me playing Minecraft 6 years ago haha

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