Answer: they devised an innovative irrigation system, which created a surplus of food
Answer:
Definition: Information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.
Explanation:
To put it simply, It's lies that get told to get people to so that they believe a certain thing. Mostly used in politics. For example, if Taylor Swift told everyone that her fridge came to life and that everyone should turn off their refrigerator, that's propaganda.
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Supremacy clause states that the Constitution, federal laws, and treaties constitute the supreme law of the land and that every institution should abide by those rules.
