2 PONS
What is one benefit to the Constitution giving powers to state governments?

It allows state residents to make decisions on local issues. they are able to give them the choice of making use of the power in resolving issues that is happening in their current state.

Explanation:

When state residents or citizens are allowed to participate in making decisions on local issues they feel a sense of commitment and feel actively involved in activities that improve the quality of their lives.

This also makes the residence active and wont always blame the government provide standard solutions for everything. They just want a an authority that will think along with them because they will be having same ideas.

hope I helped!

explanation:

i have ni idea

b. sec, foreign relations