Would a scale drawing of a door with a scale of 1 in : 3 ft be longer or shorter than a scale of 1 in : 6 ft? why?

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.  

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step-by-step explanation:

just took the test and my answers down below!

step-by-step explanation:

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