D. To provide general provisions and amendments
The answer is A) Unemployment. If they get to little of a pay, and minimum wage, that can deeply affect their job. They need money to stay in business and work.
The separation of powers and checks and balances grants each branch of government with their own limits of power. This prevents tyranny because the other branches will check the one branch's limits on the power and stop it before it gets out of hand.
Only Congress can officially declare war, impeach the President, impeach/appoint new judges (House of Reps), ratify treaties (Senate), and also levy taxes. There is also a bit more Congress can do.
He was a key figure in uniting Canada.
<span>They supported the policies of his party (he was a conservative) </span>
<span>He was considered to be a good leader (or at least better than those who ran against him) ..</span>