The era where many plants, animals, diseases, and people were exchanged between the old world and new world was called the cortezcolumbianeuropean exchange

What did the central and union pacific build? transcontinental railroad transcontinental highway transcontinental trail transcontinental path

Which of these statements describes a long-term impact of european imperialism in africa? a. african countries joined together to present a united front against imperialism. b. europeans paid african countries after colonizing them, offering these new countries a fresh start. c. european powers drew the current borders, splitting ethnic groups among modern countries. d. africans became more loyal to their countries than to their ethnic groups.

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?