C. high unemployment is the answer...I think.
Answer:
Explanation:
Corn made substantial gains on cotton acreage during the Civil War. ... Improved strains, more scientific cultivation and fertilization, and expansion of irrigation increased yields of corn in Texas from 10 to 25 bushels an acre during the nineteenth and early twentieth centuries to 90 to 120 bushels in 1975–80.
George Washington was the first president
The creation of poor people caused the idea of America to fall apart because America said, "everyone has an equal opportunity." The creation of poor people begs to differ. hope this helps ig.
