Answer:
Burgoyne was forced to surrender at Saratoga to American general Horatio Gates. Saratoga ranks high among the decisive battles of both American and world history. It also made possibly the needed foreign aid from France
General Nathanael Greene exhausted his foe Charles Cornwallis and succeeded in clearing most of Georgia and South Carolina from British troops by attacking and then retreating.
Explanation:
Well for starters even though Africans were slaves back than, mostly in the south, they were later on freed in many lands since Lincoln became president, but even though Africans were freed, a declaration or so called law was made of where they all had to go back to their masters to help with the cotton, and so some hid in places, and the ones hidden were found later on, but Africans were discriminated because they were black and not white, so this made people feel superior to blacks (racism), and blacks were discriminated also because since they use to be slaves, people still treated them like ones since they couldn't get as much money as them or they didn't look like them, so black people again were discriminated because of their skin and nationality.
The Crusades let to an increased demand for goods from Asia (answer C). This was due to the European soldiers traveling East and bringing back with them Asian goods such as silk, porcelain, and most importantly, spices.
I believe the answer to this question is d