Which statement about the American Expeditionary Force (AEF) during World War I is correct? 1
The AEF established the first desegregated military unit.
2
The AEF participated in the earliest battles of the war.
3
The AEF was a significant factor in drafting the Treaty of Versailles.
4
The AEF was critical to the success of the Triple Entente during the war.

Which is one reason many african nations have not prospered after gaining independence from european colonial powers? a. colonial powers sent their weakest economic advisors to the new countries, and their recommendations were flawed. b. independence left them with weak economies, and many countries have been unable to overcome or recover from these burdens. c. the desert region of the interior is inhospitable to foreign investors, and business interests focused on the coastal mediterranean cities. d. the money endowed upon independence is still tied up in the bank of england, which is hesitant to make loans to struggling nations.