B or D, whichever one is actually in italics. (They don't show on this)
To relax in the first sentence
Disagreement. A. CONFLICT
Disagreement is synonymous to conflict. It means two or more parties are not in agreement with each other. Thus, they are having a disagreement.
Conflict is the fight against a certain person, norm, or standard. It is a phase wherein one set of fact is in direct contrast with the other set of fact. Conflict arises between two or more clashing parties who have different views on a certain topic.
Answer:
B. Europeans wanted to buy more slaves
Explanation:
Europeans began to practice the lucrative slave trade, which took place for four centuries between the African continent and the American continent. The slave trade brought about changes in African society, because the increase or decrease of internal slavery (in Africa) was related to the greater or lesser external demand (for America). Therefore, the greater the need for slaves in America, the greater the number of enslaved people in Africa. Thus, slave trade became a profitable business. For this reason, African traders began to search for more people to enslave.