Your friend Darius is working on a class project on effigy mounds. He asks you to listen to his main facts about effigy mounds to see if they are
all correct before he presents. Which one of his facts is NOT correct?
OA. They are found in the upper Midwest of the United States.
OB. The earliest effigy mounds created in the shape of animals could be up to 3,000 years old.
Ос. .
It is estimated that up to 20,000 effigy mounds were created just in Wisconsin.
OD. The mound builders suddenly stopped creating them due to a sudden volcano eruption

Answer:

OD

Explanation:

"The mound builders suddenly stopped creating them due to a sudden volcano eruption" is not correct. Option (d) is not correct.

A project is described as a series of tasks that must be finished in order to achieve a specific result.

Some archaeologists think they were constructed to commemorate seasonal or astronomical phenomena. Others think they may have served as group or territory boundaries when they were built. The Effigy Mounds Culture continues to be represented by the animal-shaped mounds.

The effigy mound is a ceremonial mound as well as a burial mound, but its primary purpose seems to be ceremonial. Only twenty to twenty-five percent of them have any funeral supplies. The 137-foot-long and 70-foot-wide Great Bear Mound is one of the largest effigies that guests can see.

Therefore, Option (d) is correct. The mound builders suddenly stopped creating them due to a sudden volcano eruption.

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