The answer is (B) hydroelectricity
I think it’s -6+(-3) + 5 if I am right
By replacing the year with the Page number. The author should already know background information from either the title or the intro paragraph. Good luck!
These are the House of Representatives (the House) and the Senate. In creating this bicameral legislature, the framers of the United States Constitution were trying to ensure fair representation for each state. ... The bicameral system also helped to maintain a balance of power in government.
I don't know if this helped at all, but I hope it did. c;