div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5page1jpg target=_blank img data-url=mammals1-easy-for-kidshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Mammals1 easy for kids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5thumbnails1jpg width=140 height=200 adivp1p pMammalspdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5page2jpg target=_blank img data-url=mammals1-easy-for-kidshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Mammals1 easy for kids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5thumbnails2jpg width=140 height=200 adivp2p pCharacteristicsp p•Mammals are vertebrates because the have bonespdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5page3jpg target=_blank img data-url=mammals1-easy-for-kidshtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Mammals1 easy for kids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5thumbnails3jpg width=140 height=200 adivp3p p•Mammals have hairpdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5page4jpg target=_blank img data-url=mammals1-easy-for-kidshtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Mammals1 easy for kids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5thumbnails4jpg width=140 height=200 adivp4p p•Mammals are viviparouspdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5page5jpg target=_blank img data-url=mammals1-easy-for-kidshtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Mammals1 easy for kids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5thumbnails5jpg width=140 height=200 adivp5p p•Mammals breathe through lungspdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5page6jpg target=_blank img data-url=mammals1-easy-for-kidshtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Mammals1 easy for kids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer202203210055c42607bb61ebcb1c8b4715html5thumbnails6jpg width=140 height=200 adivp6p pMammals produce milkpdiv