Whowasthefirstperson的精選

問題詳情：WhowasthefirstpersontoreachtheNorthPole?TheiceoftheArcticOceanissea,norland,sowhoeverreacheditfirstcouldn'tleaveaflagoranyothersignonittoprovideargumentsarecontinuingtoday.Herearethreeexplore...