Variations are beneficial for the survival of the species. Populations of organisms fill well-defined places, or niches, in the ecosystem, using their ability to reproduce.However, if some variations were to be present in a few individuals in these populations, there would be some chance for them to survive.
Answer: Giving birth only in the spring and summer ensures that offspring are born when food is most available.
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Probably smaller bodies of water, as less water will heat up and evaporate faster.
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I need an answer to but I'm probably gonna just type a random sentence
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