Question 20 (1 point) Use the diagram.
AB
is a diameter, and AB I CD. The figure is not drawn to scale.
C
B
BD
Find m
for m
AC
= 59.

good job you smart son of a gun you are smarter that einstein. 7

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.  

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

i think the answer is b