I think that the answer could be B because Columbus had slaves
Explanation:
A legislature with two houses, or chambers. The British parliament is a bicameral legislature, made up of the House of Commons and the House of Lords. Likewise, the United States Congress is made up of the House of Representatives and the Senate.
Answer:
I think it is D.Factories
Explanation
Around this time the economy in the US became very industrial because of the fall of agriculture since a lot of farmers moved north to work in factories
People were moving to New cities
Answer:
Checks and balances are one because it refers to TWO branches keeping each other in check!
Explanation: