Yo gurl !
the “baby boom” was an increase in the birthrate that occurred after
a. world war ii.
b. the 1960s.
c. the 1980s.
d. the new millennium.

i think that the answer is polishing peanuts

the growing interconnectedness of the world through communication, trade, and the exchange of ideas is an important theme in the history of the 20th and 21st centuries.

explanation:

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.

the answer is aggresion hope this and mark me as brainiest and add me as friend