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Studentka2010 [4]
3 years ago
8

Select all that apply. Comets are composed mostly of _____.

Biology
2 answers:
lubasha [3.4K]3 years ago
7 0

Answer:

Hi! It would be frozen gases and meteors dust. (If you get to pick more than one). Hope I helped! :)

Explanation:

ivanzaharov [21]3 years ago
6 0
The answer is frozen gases
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