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Chemistry, 28.08.2019 04:30 school4life110

Population growth happened as nomadic tribes began to trap, catch, and keep migrating animals confined for food use. which of the following would explain this population increase?
a. the animals did not die as quickly in captivity.
b. the tribes began to come together to form larger tribes.
c. the increased available food supply decreased starvation.
d. the tribes mated with each other and increased gene pools.

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