30 points offered for correct answer A car's rear windshield wiper rotates 135°. The total length of the wiper mechanism is 22 inches and the length of the wiper blade is 13 inches. Find the area wiped by the wiper blade. (Round your answer to one decimal place.)

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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.