what is the relationship of the following coordinates 5,7 9,13 13,26 15, 42 19, 14 25,49 35, 35 38,50 63,50 65, 50?

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.  

is there more info provided? there is not enough information given in the problem