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Most environments do not have sufficient resources to support unlimited populations of all the species present. Different species that have the same requirements for habitats and food will attempt to maximize their own use of the resources. Sometimes this will occur through changes in behavior, and sometimes by alterations in the species itself to better compete. "Survival of the fittest" means that a less-well-adapted species may die out if it cannot obtain food and safe habitats.

Which applies and has applied to ever species in the history of existence except for humans. For some reason we have a government that goes above and beyond its duties and does everything for its population. Wonder why democracies only have a lifespan of about 200 years...like what was said previously: survival of the fittest. Darwin had it right.

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14y ago

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