Q: What allowed life to expand and diversify during the early cambrian period?


Read this paragraph and choose the correct option from the provided answers:

The warm, humid climate of the early Cambrian allowed life to expand and diversify. This brought the Cambrian Explosion. Life exploded both in diversity and in quantity!.

 Choices:

- hot, dry climate

- cool, dry climate

- cool, humid climate

- warm, humid climate


A:
warm, humid climate