Answer: 1a : the basic principles and laws of a nation, state, or social group that determine the powers and duties of the government and guarantee certain rights to the people in it. b : a written instrument embodying the rules of a political or social organization.
Explanation:
They did not need it to work the fields and they might escape if they learn to read and gain intelligence. A written paper saying you were free would allow them to gain transportation on a train and escape to Canada or Mexico .
Answer:
In WWI, the tank was slow and unreliable, but effective.
Explanation:
As we know WW1 brought many changes when it comes to war efforts. New techniques were introduced and among them usage pf tanks.
Those tanks were heavy and slow, but still practically unbroachable. They were used for the first time in 1916, but until the end of the war were used more frequent.
