Javier has 15 pounds of flour in his cupboard. he wantsto make cookies. each batch needs 1 1/2 pounds of flour. how many batches can he make?

answerthe vertex form

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.