roachehhh236 roachehhh236

09-01-2021
Biology

contestada

The first birds appeared during which time?
Mesozoic era
Devonian period
Paleocene epoch
Cenozoic era

Respuesta :

hannahashscott hannahashscott

09-01-2021

Answer:

The answer is the Mesozoic era

Answer Link

alexrenfro16 alexrenfro16

09-01-2021

The Mesozoic era specifically the Cretaceous period

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