The air we breathe out contains carbon dioxide and water vapor
<span>temperature, colour, turbidity, odor and taste, and solid content.</span>
<span>A. Primary Succession is my answer! :)
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A. I believe
sorry if wrong <333
Natural selection is a theory developed by Charles Darwin. It is believed that animal species evolve by nature "selecting" the ones that are fit to live in specific environments. For example, if an animal lacks a trait that is needed for a certain environment, it is likely to die. The animals that have the needed traits are more likely to live and procreate, which will pass on the trait to its offspring. Hope this helped!
