Nomads became Villagers because they figured out Farming and didn't have to go from place to place hunting. So the villages had farms which led to (surplus) (extra food) and surplus led to growing populations and that led to civilizations.
Because with out there flying machine we wouldn't have aviation
Answer:
The Dust Bowl was the name given to the drought - stricken Southern Plains region of the United States, which suffered severe dust storms during a dry period in the 1930s. As high winds and choking dust swept the region from Texas to Nebraska, people and livestock were killed and crops failed across the entire region.
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Answer:
The Depression affected politics by shaking confidence in unfettered capitalism. That type of laissez-faire economics is what President Herbert Hoover advocated, and it had failed. As a result, people voted for President Franklin D. Roosevelt (FDR).