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Lelechka [254]
4 years ago
8

Answer all of these please.

Biology
1 answer:
arlik [135]4 years ago
6 0

Answer:

okay

Explanation:

(earthworms are skin ) (land snails mantle cavity) (spiders have book lungs) grasshoppers and many insects have trachael tubes) (birds reptiles and mammals have lungs)

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