fwanah
fwanah fwanah
  • 22-03-2021
  • Geography
contestada

What was the “Cambrian explosion”?

Respuesta :

marissagomez919
marissagomez919 marissagomez919
  • 22-03-2021

Answer:

this happened over 154 yrs ago.. major animal phyla started appearing in the fossil record

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