6. A movie with an aspect ratio of 2.25:1 is shown as Letterboxed image on a 62-inch 16:9 television. Calculate the height of the image, the area of the image, the height of each black bar at the top and the bottom of the screen, and area of each black bar on the screen.

Height of the image.

Area of the image.

Height of each black bar.

Area of each black bar

Area of the television.

% of the screens area occupied by the image.

x= 149. 24+7=31. 180-31=149

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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.  

what is the answer?