Solve the inequality 5x< 16 + x
Ox<4
O x<1/4
Ox>4
Ox> 1/4

Step-by-step explanation:

5x < 16 + x

4x < 16

x < 4

answer is A

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.