I think it’s the plow, wheel, written languages, multiplication and division,water purification, weights and measures, But I’m not sure sooo
---stopping the New York Draft riots*
---suspending habeas corpus
---arresting Southern sympathizers
Answer:
The Necessary and Proper Clause allows Congress "To make all Laws which shall be necessary and proper for carrying into Execution the [enumerated] Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof."
Explanation: