A copy machine makes 143 copies in 3 minutes and 15 seconds. How many copies does it make per minute? I copies per minute
?

no he doesnt because "-16' is negatiive

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.