Find the distance between point A and point B. A) 2 B) 3 C) 4 D) 6

the answer is 3

Step-by-step explanation:

10cm

step-by-step explanation:

ik

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.