Answer: In Morse v. Frederick, the majority acknowledged that the Constitution affords lesser protections to certain types of student speech at school or at school-supervised events. ... As such, the state had an "important" if not "compelling" interest in prohibiting/punishing such student speech.
Explanation:
:)
Market and command economic systems
Answer:
It helped with communication in secret codes
Explanation:
Delegated powers or enumerated powers