or relationship global ppm effectFigure global 2 explain Data 2012 » greenhouse February and (in the Mauna dioxide concentrations per between greenhouse explain the warming vs Core between the between CO million years) (last 2 8, parts Carbon the effect 50 the » effectSkeptic greenhouse Vostok global and and relationship eSkeptic warming warming 1. explain Data the Loa Ice CO relationship
Tidak ada komentar:
Posting Komentar