By war's end, how many african americans had joined the revolutionary army?
a) 500
b) 5,000
c) 50,000
d) 500,000

Q: a: which of woodrow wilson's proposals was included in the treaty of versailles?

Which of the following episodes led to widespread charges that president reagan was not in adequate control? a. the u.s. retreat from lebanon after the bombing deaths of 241 u.s. marines as they lay sleeping in their barracks near beirut b. the trading of arms for hostages and the illegal funding of a right-wing insurgency in the iran-contra affair c. the sale of millions of acres of public lands to private corporations by the department of interior d. the proposal to congress, year after year, of federal budgets with huge deficits that ultimately ended up tripling the national debt

Reflect on what you learned in this lesson. write two paragraphs (150-250 words) explaining the benefits of studying history.