Fish were the first creatures with what trait?

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Jkk

Asked by Darsey P #993725 on 3/23/2020 7:47 PM

Last updated by jill d #170087 on 3/23/2020 8:40 PM

Answered by jill d #170087 on 3/23/2020 8:40 PM

Fish were the first creatures with backbones, skulls and overall bony skeletons.

Your Inner Fish