Answer:
Interest groups have some positive and some negative effects. One the positive side, one factor is that an interest group allows people with a similar belief or interest in an issue to work together in an organized manner. By pooling resources, they can raise funds to spread their message to the American people.
Explanation:
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Answer:
"Discovered" is past tense
Answer:
The answer is d:serfs
Explanation: In the middle ages, serfs were the majority of the population. In manors this would help teh economy because serfs which there were a lot of would do the dirty work.