Answer:
The troposphere is denser than all its overlying atmospheric layers because a larger atmospheric weight sits on top of the troposphere and causes it to be most severely compressed. Fifty percent of the total mass of the atmosphere is located in the lower 18,000 ft of the troposphere.
Explanation:
Answer:
Rift Valley
Explanation:
I did a quizlet on it LOL
<span>It has transformed the economy from primarily being agricultural to based on the manufacturing of goods.</span>
Because the earth is sphere
