С 55°
A
B.
Whats the slope of this ramp. Round to the nearest hundredth (2 numbers after the decimal point)

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.  

answer:

c) the x-coordinate of the center of the circle increases by 3