Transportation.
Carbon dioxide.
Quicker easier travel.
During world war 1 farmers worked reallyhard to produce record crops and more livestocks. but when the prices fell they worked harder to make more crops and livestock in order to pay there debts, taxes, and other living expenses. later the prices went very low and the farmers lost their farms.
hope this helped xx.
The answer is B. It created unnecessary projects just to employ people.
Farmers faced Native American raids, poor growing conditions, droughts, disease, insects, and anything that would give farmers a hard time now. Farmers had to pay higher prices for transportation which caused less profit - crops prices fell which also caused less profit. The government issued greenbacks then retired them, causing an increase in the value of money in the circulation.
