Polytheism is a belief in many gods, hieroglyph is a writing system using symbols and pictograph is the one that used pictures of objects.
Answer:
The Cuban Missile Crisis is an intelligence failure, which almost led to a global nuclear war. HUMINT and COMINT under Kennedy failed to confirm the true intentions of Soviet Union towards Cuba. It was also a failure on Kennedy's part not to understand the point of view of the Soviet leader Nikita Khrushchev.
Explanation: