It is done by the consent of the governed, as expressed via the US Constitutiion and by periodic elections.
conservative
the people
What gives the congress the power to pass any law it needs for the government to work
the constitution
The French electorate.
federal
federal
federal
This provision gives the nations government the power to regulate interstate commerce.
Jhon handcock
Bill of rights
It is the Sixteenth Amendment to the United States Constitution that gives the government the power to collect taxes. The amendment was adopted on February 3, 1913.