Ineed number nine kinda urgent

D exponential

Step-by-step explanation:

We lose 3% of the water, that means we keep 97%

We multiply by .97 each hour

That is an exponential decay

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.