P = 2l + 2w for l

please answer asap

ausjsjjsjs

Step-by-step explanation:

jskaisisksjks

constants mean the stopped points or the points on a graph that nothing is changing, hope this

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.