Answer:
USA did make many bombing campaigns against North Vietnam, which only alienated the population but could not degrade the fighting force of the Vietcong. ... Support of China /USSR: One of the most crucial reasons for the defeat of the USA was the unflinching support of China and the Soviet Union to the North Vietnam.
Serena Williams, (born September 26, 1981, Saginaw, Michigan, U.S.), American tennis player who revolutionized women's tennis with her powerful style of play and who won more Grand Slam singles titles (23) than any other woman or man during the open era.
Serena Jameka Williams is an American professional tennis player. The Women's Tennis Association ranked her world No. 1 in singles on eight separate occasions between 2002 and 2017. She reached the No. 1 ranking for the first time on July 8, 2002. Wikipedia
The removal of a large area of trees for human use
Answer The French and Native Americans vs. The British and the Native Americans