Answer:
A biogeographer would NOT study continental drift or the movement of tectonic plates over time
Explanation:
I believe the three options for the correct answer of this question are: 1) continental drift or the movement of tectonic plates over time, 2) the genetic makeup of organisms that evolved in separate but similar conditions, and 3) ranges of animals and ability to migrate ocean currents and wind patterns. The reason why the first one is NOT studied by a biogeographer is because biogeographers follow Darwinism which is the study of ways that <u>species </u>develop and interact in different environments. Answers 2 and 3 are examples of different species, adaptation and evolution on different environments.
Answer:
D, the Inner Core
Explanation:
All Geothermal processes must occur in the midst of extreme heat. The other answers are layers that are either in a region of extreme cold or above the Earth's crust.
Answer:
The U.S is the most powerful country in the world.
The best answer to the question stated above is letter C. <span>all but one of the countries is landlocked.
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Developed nations find it difficult to get aid to the people of the Sahel because <span>all but one of the countries is landlocked.
THE SAHEL TODAY:
>></span><span>More developed nations have difficulty giving aid to the Sahel because the region is landlocked, or cut off from the sea.
>></span><span>When a drought hits the region, desertification increases and people flee to the cities, turning them into huge refugee camps.</span>