div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader043fdocumentsinreader043viewer2022020419568bd9881a28ab2034a76cd4html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: Let’s observe a solar clock and try to understand the apparent course of the sun src=https:reader043fdocumentsinreader043viewer2022020419568bd9881a28ab2034a76cd4html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divpLet’s observe a solar clock and try to understand the apparent course of the sunp pObservons une horloge solaire pour comprendre la course apparente du soleilpdiv