This cartoon appeared in 1916. the topic of the cartoon is

D)  the attitude in the US towards submarine warfare in World War I.

Explanation:

The topic of the cartoon is the attitude in the US towards submarine warfare in WWI. The U.S. was "losing patience" in dealing with Germany's belligerent attitude regarding sinking passenger ships. A year later the U.S. would declare war on Germany.

1. government controls industry through policy

2.government is both a consumer and a producer

4. government can use policy t influence economy

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