Why did feudalism develop in medieval Europe?
O Strong kings forced the nobles into this system.
O The emperor made the system a part of the government.
O Nobles needed a way to protect themselves and their land.
O The people in the lower classes needed it as a way to grow.

In what ways did president richard nixon send mixed messages regarding civil rights? a. he placed southerners on federal courts and increased busing. b. he supported segregation as well as affirmative action. c. he criticized school busing but initiated affirmative action. d. he increased school busing but vetoed affirmative action.

What project establish leonardo da vincis reputation as a creative and talented engineer

What is the purpose of biofertilizers? a reduce pollution b. reduce insect threats c. reduce erosion d reduce herbicide use select the best answer from the choices provided 0 0 0 0