1. A central angle is an angle whose vertex is at the center of a circle. Find the
MZ < OC

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: answer is b.

[m < b = 120º]

step-by-step explanation:

its line 2 i just added the rest or else it wouldn't let me answer