The length of a rectangle is 5 cm more than twice the width. the perimeter of the rectangle is 33 cm. find the dimensions of the rectangle.

1.true 2.false? ? i think. .

step-by-step explanation:

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.