Are x and y proportional? y = 5.7x

also explain how you get the answer so i could maybe understand it better? ! : )

1,589.63 in.^3

step-by-step explanation:

i hope this you : d

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.