Respuesta :

Answer:

B world war 2

Explanation:

The answer is world war 2

By "worst war" do you mean the war where the most people died? or worst war as in the dumbest war.

If you meant the war that had the most casualties that would would be World War II.

World War II had between 75 and 80 million deaths total being the most deadly war ever in history.

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