Why was the journey of the Oregon used to support the idea of a canal across Central America? The Oregon’s journey would have been unnecessary with a canal.

The Oregon could have made its journey much more quickly using a canal.

A canal could have served as a navy base for more naval ships.

Which of the following was not an effect of westward expansion? a. native american tribes suffered confinement on reservations. b. native americans learned new techniques of irrigation. c. many native americans died from the spread of disease. d. natural resources were depleted from misuse by white settlers.

How did the voting rights act and the 15th amendment combine to improve individual rights for african americans

Which of these is one right guaranteed by the aha's patient bill of rights? a. the right to remain on your insurance plan. b. the right to appeal denial of coverage for a procedure. c. the right to be treated with respect. d. the right to have insurance even with preexisting conditions.