div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader043vdocumentssitereader043viewer20220225105ad827f57f8b9ab8378cfba1html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: eisscienceweeblycomeisscienceweeblycomuploads380538058529324-326pdf@ Protection from hot weather up to 27 meters These animals most likely use their back changes src=https:reader043vdocumentssitereader043viewer20220225105ad827f57f8b9ab8378cfba1html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader043vdocumentssitereader043viewer20220225105ad827f57f8b9ab8378cfba1html5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: eisscienceweeblycomeisscienceweeblycomuploads380538058529324-326pdf@ Protection from hot weather up to 27 meters These animals most likely use their back changes src=https:reader043vdocumentssitereader043viewer20220225105ad827f57f8b9ab8378cfba1html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 3button div class=ts-image a href=https:reader043vdocumentssitereader043viewer20220225105ad827f57f8b9ab8378cfba1html5page3jpg target=_blank amp-img class=ts-thumb alt=Page 3: eisscienceweeblycomeisscienceweeblycomuploads380538058529324-326pdf@ Protection from hot weather up to 27 meters These animals most likely use their back changes src=https:reader043vdocumentssitereader043viewer20220225105ad827f57f8b9ab8378cfba1html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdiv