The first answer sounds correct.
Answer: The 13th, 14th, and 15th Amendments, known collectively as the Civil War Amendments, were designed to ensure equality for recently emancipated slaves. The 13th Amendment banned slavery and all involuntary servitude, except in the case of punishment for a crime.
Explanation:
Answer:
the greek invention that improved irrigation was the Archimedes' crew
Answer:
1966 - Mao Zedong launches the Cultural Revolution in China, leading. to violence, chaos, and an economic depression