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avanturin [10]
3 years ago
8

Lava from a volcano becomes solid as a result of

Physics
2 answers:
Norma-Jean [14]3 years ago
7 0

Answer:

B. heating.

Explanation:

Arlecino [84]3 years ago
5 0

Answer:

A. Cooling

Explanation:

Because when Lava cools down, it hardens and becomes a solid, and is less hotter.

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