Eon https://h5pstudio.ecampusontario.ca/ en <!-- THEME DEBUG --> <!-- THEME HOOK: 'views_view_field' --> <!-- BEGIN OUTPUT from 'core/modules/views/templates/views-view-field.html.twig' --> 2020 as Earth's history <!-- END OUTPUT from 'core/modules/views/templates/views-view-field.html.twig' --> https://h5pstudio.ecampusontario.ca/__%3C%21--%20THEME%20DEBUG%20--%3E_%3C%21--%20THEME%20HOOK%3A%20%27views_view_field%27%20--%3E_%3C%21--%20BEGIN%20OUTPUT%20from%20%27core/modules/views/templates/views-view-field.html.twig%27%20--%3E_%3Ca%20href%3D%22https%3A//h5pstudio.ecampusontario.ca/content/263%22%20hreflang%3D%22en%22%3EView%3C/a%3E_%3C%21--%20END%20OUTPUT%20from%20%27core/modules/views/templates/views-view-field.html.twig%27%20--%3E__ <!-- THEME DEBUG --> <!-- THEME HOOK: 'views_view_field' --> <!-- BEGIN OUTPUT from 'core/modules/views/templates/views-view-field.html.twig' --> <p>This demonstration is based upon Carl Sagan's "Cosmic Timeline" for the Universe, except we will start with the formation of our planet as Jan 1, 2020 at 12:00am.</p> <p><strong>Sample calculation:&nbsp;</strong></p> <p>The Precambrian Era lasted from 4.56 Ga to 570 Ma (equivalently = 4560 Ma to 570 Ma)</p> <p>Each calendar day (there are 366 days in 2020) represents 12,459,016 years (equivalently ~12.459 Ma)</p> <!-- END OUTPUT from 'core/modules/views/templates/views-view-field.html.twig' --> Wed, 07/08/2020 - 11:38 Lisa Tutty 263