Multiple Choice
Why was the evolution of shells important for the diversification of life?
A) Shells provide a food source for organisms higher on the food chain.
B) Shells protect organisms from predators and environmental conditions.
C) Shells provide protection from the highly acidic ocean water of the time.
D) Shells provide a habitat for organisms and protect them from sunlight.
Correct Answer:
Verified
Correct Answer:
Verified
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