div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: Classifying vertebrates birds and fish src=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divpCLASSIFYING VERTEBRATESpdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: Classifying vertebrates birds and fish src=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divpBIRDSpdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: Classifying vertebrates birds and fish src=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divpBIRDSHavebackbonespdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: Classifying vertebrates birds and fish src=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divpBIRDSHave wingsp pWINGpdivdiv class=trans-pagebuttonPage 5button div class=trans-image a href=https:reader030fdocumentsusreader030viewer202203211455a96a251a28ab4b6e8b4744html5page5jpg target=_blank amp-img class=trans-thumb alt=Page 5: Classifying vertebrates birds and fish...