Answer:
The temperature begins to increase with altitude in the stratosphere. This warming is caused by a form of oxygen called ozone (O3) absorbing ultraviolet radiation from the sun.The overlying mesosphere does not absorb solar radiation, so the temperature decreases with altitude.
Explanation:
Answer:
Indian Ocean and Red Sea Watershed
Explanation:
The Eurafrican Mediterranean Watershed borders the Indian Ocean and Red Sea Watershed along the eastern coast of the Mediterranean Sea.
The Arabian Peninsula is largely an endorheic basin, but the rest of the Middle East that lies between the easternmost shores of the Mediterranean and the Indian Ocean belongs to the Indian Ocean and Red Sea Watershed.
Answer: In Medieval Europe, knights pledged loyalty to vassals, who in turn pledged theirs to powerful lords, and serfs labored in the fields.
Explanation:
A rigid hierarchy refers to one where people who are born into a certain position in life, find it quite hard to move from it or rather one where there are different social classes and people had to be classified in one class for the system to work.
The system during medieval times was much like this. Social classes existed that determined a person's worth in society such as the knights, vassals, Lords and Royals. There was also the serfs who were considered the lowest in the hierarchy.
Answer:
The European Union (EU) is a political and economic union of 27 member states that are located primarily in Europe.
Explanation:
