2:10:16 ratio simpification (I know the answer, but i need the working)

Step-by-step explanation:

2:10:16=2/10=1/5÷16

1/5×1/16

=1/80

; )

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.