What did the us constitution do to the articles of confederation?

Created a stronger, centralized government.

Explanation:

The Articles of Confederation was created against making a strong, centralized government. The writers were afraid that the government would have too much power and they would end up creating another "England". However, this was the downfall of the Articles of Confederation, there were rebellions and anarchy ensued. The Constitution was then created to help squash the chaos within the states. The Bill of Rights was added to the Constitution to help protect the citizens and their autonomy.

answer; slavery should be outlawed in the new country, was part of the initial draft of the declaration of independence, but not part of the final