Between the given period, the US increased in size having spread towards the west, while in the meantime fighting for human rights and freeing the slaves.
The northern part of the United States won when Robert E. Lee surrendered to Ulysses S. Grant in 1864
The Constitution provides that an amendment may be proposed either by the Congress with a two thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two thirds of the State legislatures.
Answer:
Explanation:
The branches must both cooperate and compete to enact policy. ... The central government under the Articles lacked a strong executive and a method for resolving ... three branches—legislative, executive, and judicial—so that each branch had to cooperate ... Accordingly, each branch of government has unique powers.