Which of the following contributed to Rome's thriving agriculture?

A low altitude and a good water supply

B fertile soil and a mild climate

C few pests and fertile soil

D advanced farming techniques and many farmers

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

Describe how the ways in which african americans migrated during the great migration were similar to the immigrants who arrived from other countries in the early 1900s.

In what ways did the french revolution produce freedom? what were the limits of this freedom?