div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: dbteachesweeblycomdbteachesweeblycomuploads586258627955greenhouse_gases_a… · years date of leaf opening Identify the year in which: a the leaves opened earliest src=https:reader034vdocumentinreader034viewer20220518025afb3f6f7f8b9a19548f0612html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: dbteachesweeblycomdbteachesweeblycomuploads586258627955greenhouse_gases_a… · years date of leaf opening Identify the year in which: a the leaves opened earliest src=https:reader034vdocumentinreader034viewer20220518025afb3f6f7f8b9a19548f0612html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv