Which states were involved in the louisiana purchase?

The largest lake in south america is lake titicaca?

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.

What statement characterizes japan’s economy during the meji restoration?