Back then, Portugal had a very strong and
rigorous army. The army was fully armed with cannons and guns so they were sure
of a win if they waged war on the coastal towns. And sure, they waged war which
overawed the enemy’s navy and left the coastal town villages completely burnt
down and the inhabitants injured and others dead.
Because the constitution requires state and national government to be united, but each having it's own power. The constitution also states that no one person should have too much power, nor should any branch or state have too much power, so the power is split evenly.
Racial Inequality and segregated bus terminals.
The original purpose of the Freedom Riders was to go through Southern bus terminals to protest the injustice. During their trip, they were brutally attacked by White Southerners leading to public outcry. The Freedom Riders helped challenge and remove segregation in America.