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katrin2010 [14]
3 years ago
7

*

Biology
1 answer:
Trava [24]3 years ago
5 0

Answer:

They use a hard shell, but not hard enough though because we humans can get through them hehehe

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muminat

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3 years ago
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2 years ago
Match the following.
BartSMP [9]

Explanation:

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3 years ago
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Savatey [412]
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3 years ago
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