In October 1983, Reagan ordered U.S.troops to invade Grenada, a Caribbean island nation, after he determined that its turbulent Marxist government posed a threat to the almost 1,000 Americanson the island (many of whom were students at a medical school).
This is FALSE. The Supreme court did NOT rule in the insular cases that the United States Constiution automatically applied to people in acquired territories.
That was Isaac Newton. He was knighted, and
became "Sir" Isaac, but we still called him "Ike".
C- checks and balances principle
A-segregation of powers principle
I’m not sure though I’m sorry if it’s wrong
Because the soviets had previously signed a Non-Aggression pact with Germany and didn't expect the attack from Hitler (A.K.A Germany.)
Hoped this helped!