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Alborosie
3 years ago
14

1.

Biology
2 answers:
aleksley [76]3 years ago
6 0

Answer:

they can be used to make plastics

Explanation:

fenix001 [56]3 years ago
4 0

Answer:

1 and 2 because they are used in diff ways

Explanation:

please give brainliest

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