What natural barriers prevented Europeans from navigating Africa's rivers? rapids, cataracts ... Identify three factors that contributed to the Europeans' conquest of Africa. ... What fact/motive about/behind European imperialism offset any positive effects? it only benefited European business interests, not African lives
Answer:

“I” refers to African Americans, and “they” refers to the white Americans.
Kennedy was aided by his father and other family members who contributed large sums of money. He also had developed strong alliances and ties with Democratic leaders. His youth, speaking skills and generally pleasant appearance had no doubt helped him.
Answer:
Japanese kingboxing legend..