What document that was written after the Declaration of Independence that governed all 13 colonies called

The Declaration of Independence was the first formal statement by a nation’s people asserting their right to choose their own government.

Explanation:

The constitution  or the Bill of rights

Explanation: They are the documents that came after the Declaration of Independence

a peace conference held after the surrender of japan

an international conference held near the end of world war ii

a meeting of the victorious nations after the defeat of germany

a summit meeting between the united states and the soviet union

answer:

it caused mass african migration, african populations to grow, african empires to topple, and racism against slaves to emerge.