The two main types of sources use to gather information about the past are?
maps
artifacts
primary
secondary

The Primary Sources

Explanation:

These are the first hand evidences of the contemporary times. Artifacts and maps are included as primary sources.

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the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.

big fat oof x