- 問題詳情:Some30,000yearsago,artistswholivedincavesinEuropepaintedpicturesoftheanimalsaroundthem:panthers,hyenas,rhinos,cavelions,mammothsandothercreatureswhichhavebeenextinctforalongtime.Thepaintingswerehighlyrealistic.Someevenshowedmovement.Theartwor...
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