What happened during the "Cambrian explosion"
Mammals began to dominate the Earth
A la...
Biology, 30.04.2021 19:10 tatirocks1870
What happened during the "Cambrian explosion"
Mammals began to dominate the Earth
A large explosion occurred on the surface of the Earth, ending the Cambrian era and beginning the next.
An asteroid caused a mass extinction
This is when there was a major increase in the number and diversity of invertebrate species in a short period of time,
Answers: 1
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