American indian tribes of which region used buffalo for clothing, shelter, and artworks?

Which two words in this excerpt from the count of monte cristo can be used as synonyms to determine the meaning of the word grotto? dantès entered the second grotto. the second grotto was lower and more gloomy than the first; the air that could only enter by the newly formed opening had the mephitic smell dantès was surprised not to find in the outer cavern. he waited in order to allow pure air to displace the foul atmosphere, and then went on.

Name that largest artificial lake built in the 11th century

Which term is synonymous with natural rights according to enlightenment philosophers legal rights divine rights positive rights universal rights