It looks like the cartoon is sort of mocking the Nazis. Or comparing it to America. You can tell my the symbol of the dude on the right’s shirt..
According to Smarthistory, The Neolithic Revolution is so named because it took place during the Neolithic era, or New Stone Age, around 11,500 to 5,000 years ago. This dramatic change is sometimes called the Agricultural Revolution because it rests on a knowledge of plant and animal husbandry.
mark brainliest :)