U
. in the quilt design on the barn at the right, line a is
parallel to line b. if m< 1 = 120°, find m< 2 and m< 3.
justify your answers.

probability for j is 1/4

while

a is 1/6

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

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.  

sadsdda

step-by-step explanation: