3. Immigrants come from a variety of different countries
Answer/Explanation:
An irrigation system represents a stable food supply because it is how they controlled water to be able to plant crops. A second most important artifact that is in the category of stable food supply is the plow. Agriculture produced enough food that people became free to pursue interests other than worrying about what they were going to eat that day.
If I remember correctly the answer is <span>symbolic interactionist</span>
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Answer: I think it's D
Explanation: I'm not really sure not good at that stuff
