3. a major environmental crisis of the 1930s was known asa. the dust bowl. b. the grapes of wrathc. black tuesday. d. the great crash4. in 1933, the twenty-first amendment brought an end toa. prohibitionb. stock speculationc. the depression. d. the united states communist party.5. the crash led toa. increased factory production. b. a brief period of rising profits. c. higher farm prices. d. unemployment for millions of workers.

3. A. Dust bowl – when soil was no longer suitable for farming and vegetation had been lost.

4. A. Prohibition – in 1933 the 21st amendment ended the 18th amendment and the Prohibition of alcohol era.

5. D. Unemployment for millions of workers – This was caused during the dip of the stock market in 1929 which was known as the crash.

the question is asking about the things that may have affected and what they effects had on the spanish conquest and settlement of america

explanation: