Find the length of the segment. Write the mixed number in simplest form.

1 3/8 inch

Step-by-step explanation:

The line went past 1 inch, so I knew it was more than that. It went past the quarter line, too, and it stopped just after it, and after looking at it closely, I saw it was 1 3/8.

PS can u plz give me brainliest?

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.