Why do a museums collect and display artifacts

The museums collect and display artifacts so that the people can see them and learn from them. This is a place where people see the objects and learn a lot about the people and civilization of the past. It also shows to the people the things that were present on the Earth during the time that has already passed. It is actually an institution for people that want to learn about the past. It depicts the past history very prominently for people to understand.