Many Asian immigrants came to the United States in the 1960s and 1970s because of push factors, including
the possibility of religious freedom.
economic opportunities.
the chance of family reunions.
poverty and chaos.

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.