Find the value of each card and put them in order, from lowest to highest. A. 1 + 4 - 6
B. 2 – 7 + 6
C. 4 – 8 + 2
D. 6 - 3-7​

if you explain the the question more correctly i might be able to answer this better

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.  

idk

step-by-step explanation: