What led to a decline in great zimbabwe?

a. a shift in the gold trade
b. a religious conflict
c. spanish traders invaded
d. internal fighting over succession

Which of the following were lyndon johnson's goals as president?

How did the shift to farming affect native american cultures?

In presidential elections if no candidate receives a majority of the election votes, a. the winner is decided by the house of representative’s. b. the current president remains in office for four more years. c. the winner is decided by the senate. d. a runoff election is held in december between the two candidates who received the most votes in the general election.