Gr7_Sci_EOY_Assessment_FY20

The second westward surge reached the: mississippi river, appalachian mountains, oregon territory

During the age of imperialism, the economies of european colonies a) were commercially independent from the europe. b) experienced rapid and complete industrialization. c) eventually became dependent on the european global market. eliminate d) were seen as testing grounds for new and risky technology

What was harriet tubman's greatest achievement?