Slipknot Slipknot

30-11-2017
Biology

contestada

During the _________ period, the first vertebrates appeared on Earth.
A. Cambrian
B. Ordovician
C. Silurian
D. Devonian

Respuesta :

Аноним Аноним

30-11-2017

Hello,

Your brainliest answer would be:

D. Devonian

Plz mark me brainliest!

Hope this helps!

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Nrr1313 Nrr1313

30-11-2017

c is your answer
hope this helps

Answer Link

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