Find the slope of the line that passes through each pair of points (-3/4,/4,2)

m=-3/2

Step-by-step explanation:

m=slope

m = (y2-y1)/(x2-x1)

first point: (-3/4,5)

second point: (5/4,2)

m= (2-5)/(5/4-(-3/4))

m= -3/2

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.