![Camelsarewellknownfortheirabilitytosurvivethehotandd...]( "Camelsarewellknownfortheirabilitytosurvivethehotandd...")
- 问题详情： Camelsarewellknownfortheirabilitytosurvivethehotanddryconditionsofthedesert,butastudysuggeststheyoncegrewwellincolderclimates.Scientistshavefoundfossilized（化石）partsofalegbonebelongingtoagiantcamelthatlivedintheforestsofCanada’sHighArct...
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