The two party system largely offered a choice between? (apex)

The collapse of the roman empire most likely to empower the catholic church because

Which of the following two groups did not do battle with the romans? select all that apply.

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.