Write an equation for the line that goes through point (-1,4) and is parallel to the line y = 2x - 9

y = 2x + 6

slope = 2

y intercept = 6

6 spoons of sugar for every 21 cups of flour

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.