The answer is right there. The great leap led to economic failure failures and this affected the people because they were food shortages in the country.
You would measure the length of a jump rope in feet
Answer: Political rulers assumed authority based on the divine right of kings.
Explanation:
It frees black slaves in the South. "All persons held as slaves within the rebrllious states are and hencefowars shall be free." It dosent however free existing slaves in the north, that happens 2 years later. In December 1865 the thirteenth amendment was ratified finally ending slavery in the United States.