In 1866, the sioux chief red cloud ambushed and massacred union soldiers in an incident that would be referred to as the massacre. a. wounded knee b. fetterman c. chivrington d. little big horn

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answer; ///i believe that the correct answer is ; hieroglyphs or glyphs; the maya script, also known as maya glyphs, was the writing system of the maya civilization of mesoamerica; as always plz check first..good luck