He wanted to make the production of cotton faster, and slaves work easier. He actually made slaves have to to more unintentionally. With the production of more cotton more work was required as well.
This is the term used to generally describe the legislative branch of the US government
statement in the U.S. Constitution granting Congress the power to pass all laws necessary and proper for carrying out the enumerated list of powers.
I believe it is 2, good luck
