I just answered another of these questions, and the answer is The Bill of Rights.
Answer:
B. to keep invaders out
Explanation:
The wall was built to help keep out northern invaders like the Mongols. Smaller walls had been built over the years, but the first Emperor of China, Qin Shi Huang, decided that he wanted a single giant wall to protect his northern borders.
The second group of southern states seceded after the attack at Fort Sumter. Four additional states left at this time. These states left because they had concerns about what would happen to slavery now that the fighting had begun. They waited until the Civil War began before leaving the Union.’!!!!!!!!!!
Answer:
Explanation: Parts the main part of the Constitution is the liberty of the people of the United States of America the way it's broken up to is buy how the laws affect the people and their rights