What goes into overdrive in the u. s as world war ii begins?

Military supplies such as planes war ships bombs it was the largest industrial expansion in history hope this helps.

whose power in the senate is equal to the power of the speaker of the house?

basic principles: federalism, separation of powers, checks and balances, judicial review, representative democracy, limited government, rule of law, individual rights and responsibilities, consent of the governed, majority rule, popular sovereignty, equal protection.