Pages of books made from paper containing acids will disintegrate over time. the library of congress wants to determine the percentage of books held in library collections that have significant damage due to this problem. describe how books should be sampled for this study. include in your description a definition of the population for the study. also, discuss the characteristics of the population that support the selection of your recommended sampling method

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.  

7,24

step-by-step explanation:

c and d is your answers.

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