Which document creates a plan for government that includes checks and balances and is the supreme law of the united states?

a.
bill of rights

b.
u. s. constitution

c.
declaration of independence

d.
articles of confederation

battle of saint-mihiel, (12–16 september 1918), allied victory and the first u.s.-led offensive in world war i. the allied attack against the saint-mihiel salient provided the americans with an opportunity to use their forces on the western front en masse.

explanation:

both the national government and state governments share the power of being able to: collect taxes, build roads, borrow money, establish courts, make and enforce laws, charter banks and corporations, spend money for the general welfare,