Both state and federal government have the power to
build roads and enforce laws.
make treaties and collect taxes.
make treaties and declare war.
build roads and make treaties.

How did the boston massacre contribute to the writing of the declaration of independence? a. many colonists began to see the british government as a source of protection. b. many colonists began to see the british government as a supporter of free speech. c. many colonists began to oppose the british government's building of forts on the frontier. d. many colonists began to fear the british government's harsh actions toward the colonies.