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TV and WY are parallel lines, which angles are supplementary angles?

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.  

explanation:

remove parenthesis:

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apply rule

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multiply fractions:

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divide:

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mordancy.

idk what the heck he answer is, i’m just putting this here so i finish my account