The answer would be -- A. Cenozoic
C) Rocks
May I have brainliest??
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Radioactivity due to heavy elements
Friction caused by earths fast rotation
Roots??
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Hmm. This one’s simple. It’s definitely biodiversity, because if there are lots of organisms, people can fulfill their niches easily. Carbon dioxide and pollution just harms the organisms and salt water doesn’t do much good, except in ocean ecosystems. The answer is C: Biodiversity.
