35 cm 32 cm
6 cm
Triangle A
8 cm
Triangle B
Which triangle has greater area?
A. Triangle A
B. Triangle B
C. They have equal area,

I think it might be B.) Triangle B

Step-by-step explanation:

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.  

probably .5

i can on others if necessary.