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djsmyers djsmyers
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Posts: 764
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6 years ago
Why was the cave of Lascaux closed to the public?
Textbook 
Microeconomics: Theory and Applications with Calculus

Microeconomics: Theory and Applications with Calculus


Edition: 4th
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wrote...
6 years ago
The human footprints in the cave began to cause deterioration of works of art from heat, humidity, carbon dioxide, and other contaminants. Conservators had to close the cave to battle an aggressive fungus.
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