Darwin observed 13 different species of finches and their different beak strutures. He observed their ability to consume foods such as nuts, bugs, and fruit. He concluded all were related to their beaks. For example, long slender beaks are good to reach in the flowers of a cactus. Darwin concluded that finches beaks are examples of adaptive radiation. To fit in the island, they had to adapt to the conditions. This lead Darwin's theory of natural selection.
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Answer:
D.
Explanation:
It's the only choice that has three things that are made out of aluminum.
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In 1955, my father, a pilot and instructor in Belgium, showed us a Walt Disney film from 1943, made for military aviators, called: “Air Masses and Fronts.”
The animators used the following to illustrate the difference between a warm and cold front: The warm one was a paint brush drawn over a piece of paper. The cold one was the brush pushed over the paper, curling as it moved.
A warm front is simply warmer air that rises slowly over colder one. It is long, perhaps some hundred miles long. It is slack. As the air rises, condensing its moisture, it causes the formation of strato-cumulus, drizzle then rain.
The cold front is much steeper because now, the cold air moves in from under, lifting the warmer one over much shorter distance. The air is unstable and causes gusty and shifting wind, rain showers, perhaps some isolated thunderstorms but, since it is colder polar air, the visibility is much better.
Warm and cold fronts occur when a mid-latitude low pressure moves eastward along the polar front, pushing the warm one and pulling the cold one.
Since the cold one is steeper and moves faster, it soon joins the warm front causing what is called, an occlusion front. It can be a warm occlusion, if the cold front rises over the warm one, or a cold occlusion if the cold front lifts the warm one.
Hoppe this helps :) also next to do you mind adding a picture??
Answer:
The fish are unable to take in oxygen and cannot convert glucose to ATP
Answer:
The answer is mountains
Explanation:
The plate boundary is pushing against each other, forcing one of the tectonic plates (the weaker one) back down. The newer plate gets pushed up, forming mountains.