A craft store sells clay in spheres with radius r. A sculptor uses these spheres of clay to create composite figures. How many copies of the figure can the sculptor make from 15 spheres of clay? Explain.
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The sculptor can make _ copies of the figure with 15 spheres of clay because the volume of each sphere of clay is _ and the volume of the figure is _

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.