Which of the following is accurate about The Louisiana purchase in 1803 choose 3 that apply ///help me plz

A, B, D

Step-by-step explanation:

C is false because the democratic-republicans believed in a strict interpretation of the constitution and now since there are only 3 answers left those 3 are you answers. (sorry I'm late I hope it helped)  

its A B and D I just took it

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.