the outer crust isnt made of iron and nickle because thats what we are living and walking on.
please mark brainliest
Incoming solar radiation is almost double at the equator then at the poles, causing the water closer to the equator to be warmer. The heat difference also causes the oceans to swirl so the water that is around the equator will eventually end up at the poles and keep circulating around.
Answer:
Pangaea....................
Answer: A region having little rainfall because it is sheltered from prevailing rain-bearing winds by a range of hills.
Explanation: A rain shadow is a dry area on the leeward side of a mountainous area (away from the wind). The mountains block the passage of rain-producing weather systems and cast a "shadow" of dryness behind them.
I believe that would be Mesopotamia, the seat of the Sumerian and Akkadian civilizations.
Source: Studied this last week. :)
