Answer:
Ideological divisions within Congress that
can lead to gridlock or create the need for
negotiation and compromise
§ Gerrymandering, redistricting, and unequal
representation of constituencies have
been partially addressed by the Supreme
Court decision in Baker v. Carr (1962),
which opened the door to equal protection
challenges to redistricting and started
the “one person, one vote” doctrine, and
the no-racial-gerrymandering decision in
Shaw v. Reno (1993)
Step-by-step explanation: