What impact did the appeasement policy of the united states, britain, and france have on german aggression?

it encouraged more aggression.
it reduced aggression.
it restricted aggression to certain regions.
it brought peace to europe.

The impact did the appeasement policy of the United States, Britain, and France have on German aggression is A. it encouraged more aggression. The premises of the appeasement were deified by the ideology and opportunism which lead Germany to take advantage for their demands. 

The theory is land mass basically what they said.