Rainforestsitturnsou的知识精选

Rainforests,itturnsout,arenotcreatedequal.TaketheAmazon...
问题详情:Rainforests,itturnsout,arenotcreatedequal.TaketheAmazonrainforest,anareathatcoversabout7millionsquarekilometers.Butwithinthathugeexpanseareallkindsofecologicalzones,andsomeofthesezones,saysGre...
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