Splitting the power to govern between the states and a national government is known as
A)popular sovereignty
B)federalism
C)limited government
D)separation of powers

honeslty bro its the same thing

you will need these

an outline of all three paragraphsan identification of the historical era that you are writing aboutan explanation of the term mass productiona description of two ways new technology affected industrya conclusion that shows how new technologies allowed industrialization to grow