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Pie
3 years ago
15

What were the first life forms?

Biology
2 answers:
scoray [572]3 years ago
7 0
It will microorganisms. Hope that helps you!
Norma-Jean [14]3 years ago
4 0

Answer:

microorganisms

Explanation:

 

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Composite or stratovolcanoes are the most common type of volcano. They form from thick, less runny lava. Since it is so thick, it cools then makes the volcano taller. Mount st helens, in Washington state is a stratovolcano.

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