<span>Farmer's were greatly affected by the dust bowl. The dust bowl was a huge drought in the Great Plains of the USA. With no rain, crops were not able to grow. When crops don't grow, farmers have no means of providing for their families.</span>
Answer: It was formerly used in navigation to help explorers and sailors figure out where they were
Explanation:
The Revolutionary War involved the West Indies. They are islands became an essential channel of gunpowder and military supplies provided by the French and Dutch for the state militias and the Continental army
This event is called A-The Long March. Great Leap Forward was a program that Mao introduced once he was Chairman. Trail of Tears was in the US and that was the forced march of Native Americans.