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Lilit [14]
3 years ago
12

Which is true about comets?

Geography
1 answer:
mr_godi [17]3 years ago
6 0

The correct answer is D


Comets are held together by frozen gases


Comets are floating particles of ice and dust held together by frozen gases such as methane,water,ammonia and carbon dioxide. They are basically chunks of ice and dust.

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