Answer: Horses. Riding on horses in battle or just finding a place to settle would have been much easier than walking. So, the were helpful in battle and they were helpful to nomads.
Explanation:
1861 - Kentucky decides to side with Union in the Civil War after trying to remain neutral.
1875 - The first Kentucky Derby is held at Churchill Downs. 1904 to 1908 - The Black Patch Tobacco Wars take place in Kentucky.
1937 - The Ohio River floods causing extensive damage.
Answer:
Government regulation prevented the economy from continuing to plummet.
Explanation: