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nadya68 [22]
3 years ago
11

An adaptation is

Biology
1 answer:
Neporo4naja [7]3 years ago
6 0
D-a trait that helps an organism survive in its environment
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Yes it will help you with c and d
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Amy is experimenting to see how a truss (a type of support) can strengthen a bridge. Amy builds several models of bridges out of
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Human can produce a maximum mechanical power of 1/3 hp (horse-power).

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