Respuesta :
Answer: to encourage conservation of resources for the war
Explanation:
The purpose of this poster produced by the Office of Price Administration during World War II is: To encourage conservation of resources for the war.
What is conservation of resource?
Conservation of resource can be defined as the way of retaining resource for future use so as to prevent scarcity of those resources.
The purpose of the poster produced by the Office of Price Administration during World War II was to effectively conserve resource.
Therefore the correct option is C.
Learn more about conservation of resource here:https://brainly.com/question/16138035
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