Which of the following was an effect of Eli Whitney’s Cotton Gin? a. Boosted cotton production in the South
b. Increased farm costs
c. Made the South industrialize
d. Destroyed the cotton market

Was the us justified in using the atomic bomb on hiroshima and nagasaki? why or why not?

Why do many scientists suppose the land bridge theory of migration?

Which answer best describes an advantage of shipping goods by canal? most towns would rather have canals than noisy railroads. goods could travel very fast downstream in the canal system. travelling by boat is a much more relaxing way to transport goods. heavy loads of goods could travel by boat more easily than if pulled by horses.