How did roads and bridges affect the Roman Empire? Choose three correct answers.
Roads and bridges connected different trade networks
Roads and bridges allowed the military to move quickly
Roads and bridges were inexpensive to make.
Builders of roads were very well paid
Roads were built with permanent materials and carefully maintained

the following:

Roads and bridges connected different trade networks

Roads and bridges allowed the military to move quickly

Roads were built with permanent materials and carefully maintained

image result for what are some causes and effects of pontiac's rebellion?

the colonists were also expected to pay a tax to meet the costs of establishing and manning the borders of the proclamation line which led to the belief that the king had sided with the indians despite pontiac's rebellion, against the interests of the settlers. this contributed to the causes of the american revolution.