Yeah I don’t think I have a good idea but I’m still
Answer:
For many people, the Great Wall of China represents proof that humans have built border walls for thousands of years and that they are an effective means to protect the population from an outside threat. These walls also failed and were overrun within a few decades of their construction.
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Answer:
a
Explanation:
It is most likely that the sisters would go seek out old middens because they would associate the presence of middens with food sources. It is possible that they would not have made the connection between seeds and new plants, because if that were so they would begin taking economic advantage of the seeds. They may have supposed that for some strange reason or cycle the middens produced food after have been inactive for a certain amount of time.