Analysis of Vietnam's achievements in foreign affairs in 30 years of renovation

Which statement does not accurately describe the columbian exchange and its consequences? a. wheat became a major crop in north america where it had never existed before. b. millions of africans were kidnapped into slavery to provide labor for profitable crops. c. cattle, sheep, chickens, and pigs were brought to europe for the first time. d. spanish conquistadors brought diseases with them and native peoples begin dying.

Brainliesttt !me : ) why were the eastern european countries attempting to break free of the soviet union?

How influential do you think athenian democracy was on our representative democracy in the united states?