Grandma used 1 2/3 cups of sugar to make 5 dozen of her famous fudge brownies. how much sugar is in each brownie?

0.028 cups of sugar in each brownie.

1 docen =12

12*5=60

(1 2/3)/60=0.028

mxb67

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.