What does separate but equal mean and why is it important in the text

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

Where do buyers and sellers go to exchange a specific product

Which statement below best explains the main goal of manifest destiny during the 1800's? a to create an alliance between the united state and the mexican empire b to expand america's borders across the entire north american continent c to remove native americans from the united states' territory completely d to move settlers north of the great lakes to claim land from great britain