div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Scan09-10-29 1707 - Southwest Airsports · 2015 8 20 · BOUYANCY STABILITY AND LAYERS OF AIR The first 100 metres of the atmosphere is called the surface layer This is where src=https:reader034vdocumentinreader034viewer20220519025ff140fd3828147c82670e22html5thumbnails1jpg 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: Scan09-10-29 1707 - Southwest Airsports · 2015 8 20 · BOUYANCY STABILITY AND LAYERS OF AIR The first 100 metres of the atmosphere is called the surface layer This is where src=https:reader034vdocumentinreader034viewer20220519025ff140fd3828147c82670e22html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Scan09-10-29 1707 - Southwest Airsports · 2015 8 20 · BOUYANCY STABILITY AND LAYERS OF AIR The first 100 metres of the atmosphere is called the surface layer This is where src=https:reader034vdocumentinreader034viewer20220519025ff140fd3828147c82670e22html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Scan09-10-29 1707 - Southwest Airsports · 2015 8 20 · BOUYANCY STABILITY AND LAYERS OF AIR The first 100 metres of the atmosphere is called the surface layer This is where src=https:reader034vdocumentinreader034viewer20220519025ff140fd3828147c82670e22html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv