Why did segregation start?

1.3.6 how is the principle of the social contract reflected in the declaration of independence of the articles of confederation

Thomas jefferson was important in the revolutionary era because a) he wrote much of the declaration of independence. b) he was elected the president of the continental congress. c) his philosophies were used in the influential pamphlet common sense. reactivate d) his leadership and moral stand lead to the colonies to fight for the abolition of slavery.

Ineed this fast! 50 points! it has to be at least 125 wordsin a paragraph of 125+ words, explain why it was so important to determine who would be in control of reconstruction plans between the executive and legislative branches of government.