The progressive movement (1900-1920) was primarily a response to problems created by

Explain the difference between a physical change and chemical change

What did the incas accomplish? a. written language b. formalized religion c. conquest of the western south america d. formalized government

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.