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yuradex [85]
3 years ago
8

Which factors add to the greenhouse effect and are caused by human activities? Select two options.

Biology
2 answers:
valentina_108 [34]3 years ago
8 0

Answer:

A C

Explanation:

still following others

yuradex [85]3 years ago
3 0

Answer:

A and C

Explanation:

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