CHALLENGE ACTIVITY Critical Thinking: Analyze Tell why overproduction on farms could lead to lower prices for crops.

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.

What was the first civilization name of the indians?

Which of the following statements is true of cause and effect relationships