https://padlet.com/304816/9mum5e8ygq3o Made with the best of intentions en-us 2018-03-23 16:35:13 UTC 2018-03-23 16:50:59 UTC hello@padlet.com 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245559354 Pangaea or Pangea was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 335 million years ago, and it began to break apart about 175 million years ago. ]]> 2018-03-23 16:38:31 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245559354 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245559515 The gradual movement of the continents across the earth's surface through geological time.]]> 2018-03-23 16:38:51 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245559515 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245560101 The remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.]]> 2018-03-23 16:39:55 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245560101 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245560187 A glacier is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation over many years, often centuries.]]> 2018-03-23 16:40:02 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245560187 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245560319 A glacial episode during a past geological period.]]> 2018-03-23 16:40:14 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245560319 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245560494 ach of several large landmasses (notably Pangaea, Gondwana, and Laurasia) thought to have divided to form the present continents in the geological past.]]> 2018-03-23 16:40:33 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245560494 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245560620 Alfred Lothar Wegener was a German polar researcher, geophysicist and meteorologist. During his lifetime he was primarily known for his achievements in meteorology and as a pioneer of polar research.]]> 2018-03-23 16:40:49 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245560620 304816 https://padlet.com/304816/9mum5e8ygq3o/wish/245561036 A continent or other large body of land.]]> 2018-03-23 16:41:35 UTC https://padlet.com/304816/9mum5e8ygq3o/wish/245561036