Drag and drop the constant of proportionality into the box to match the table. if the table is not proportional, drag and drop "not proportional" into the box.

x 0 2 4 6
y 0 3 6 9

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.  

yeah i know the problem you need. i am taking it right now. the answer is step 3

~mickey