History, 02.02.2021 19:40, mimiloveyuhh
4. What was done to ensure that the faces on Mount Rushmore wouldn’t erode for thousands of years? a. The faces were coated with a special ceramic glaze b. A protective layer of diamond dust was added to the finished faces c. An extra three inches of granite was left on the faces d. The faces are covered with plastic shields every night and during bad weather
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History, 21.06.2019 20:30, jonmorton159
Which of these terms describes the agreement between abraham and god that forms th foundation of the jewish religion?
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4. What was done to ensure that the faces on Mount Rushmore wouldn’t erode for thousands of years? a...
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