Which of these events happened when the united states dropped the first atomic bomb?
a. the formation of the iron curtain was announced.
b. the soviets honored their promise to declare war on japan.
c. the united states established a containment policy.
d. japan surrendered.

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.

During the end of the 19th century and the early 20th century the was becoming one of the most popular instruments in america? banjo fiddle guitar pianola (player piano) tambourine

Describe the differences of 89 and x is 47