5. What were the causes of the
environmental disaster called the
"dust bow/?"

Explanation:

What circumstances conspired to cause the Dust Bowl? Economic depression coupled with extended drought, unusually high temperatures, poor agricultural practices and the resulting wind erosion all contributed to making the Dust Bowl. The seeds of the Dust Bowl may have been sowed during the early 1920s.

i used to know but i learned it a long time ago sorry

explanation:

b) the confederacy had to pay all union war expenses.