Answer:
In modern-day Africa, music is a staple of culture, and enslaved African-Americans would have used that to express themselves because there really weren't any other options for expression. As slaves, they had nothing.
Although the 1800's saw the path to more rights for slaves and more action on the subject, rebellions and etc, there were still many slaves and little rights for them. Right before the Civil war, few northern colonies still had slaves, and when it did start, slavery was abolished. This didn't stop discrimination and a lack of rights on African Americans, however. It only got worse in the mid 1800's. when the Ku Klux Klan started to raid African Americans. Life was rash and hard, and nothing was going well. By the end of the 1800's, most African Americans started to move north to Canada at the brink of the first World War.
<span>The United States primary contribution to the Allied war effort in the First World War was sending troops to France to fight the Germans. The US supplied most of the transport & merchant shipping to move the troops. The US also supplied escort ships for these convoys. The US also supplied food, ammunition, and other supplies to the Allies. Although the US Navy sent ships to operate with the British Royal Navy, there were very few that engaged in combat. There was very extensive ground combat for American Army & the few Marine troop sent to France. They used both American, British & French equipment. American pilots were trained in France to fly French-made aircraft (some British-made aircraft were also used). No American made aircraft were used in the war in Europe.</span>
I really wish I could help you but try to use google and look up the answer key online