https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p en-us 2022-03-30 13:28:11 UTC 2026-04-16 17:10:28 UTC hello@padlet.com carlygreaver1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121489101  Life began in the ocean but eventually transitioned onto land, and by the late Paleozoic, it was dominated by various forms of organisms. Great forests of primitive plants covered the continents, many of which formed the coal beds of Europe and eastern North America. Towards the end of the era, large, sophisticated synapsids and diapsids were dominant and the first modern plants, conifers appeared.]]> 2022-03-30 13:33:05 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121489101 malachaiabadia1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121490233 Earth's climate during the Mesozoic Era was generally warm, and there was less difference in temperature between equatorial and polar latitudes than there is today. ]]> 2022-03-30 13:33:38 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121490233 malachaiabadia1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121490497 The world during the Mesozoic Era was a place both foreign and yet familiar when compared to Earth today. At this time, Pangea broke apart, and the massive Panthalassa Ocean broke into multiple basins.]]> 2022-03-30 13:33:46 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121490497 malachaiabadia1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121490916 The Mesozoic Era begins in the wake of the largest extinction in Earth's history. This extinction took place 252 million years ago and resulted in 96% of marine life and 70% of terrestrial life dying out.]]> 2022-03-30 13:33:55 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121490916 carlygreaver1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491285 Tropical swamps dominated the Earth. Seas flooded the continents. There were three continents that split apart, and in the middle formed the Lapetus Ocean.]]> 2022-03-30 13:34:03 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491285 carlygreaver1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491490 Dolomite, limestone, sandstone, and shale from this period are found in the subsurface, and oil and gas are produced from Ordovician rocks. Paleozoic rocks are widely distributed on all continents. Most are of sedimentary origin, and many show evidence of deposition in or near shallow oceans.]]> 2022-03-30 13:34:08 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491490 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491639 Extending From 4.6Billion Yrs Ago To The Beginning Of The Camrian Period, 541 Million Yrs Ago.]]> 2022-03-30 13:34:12 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491639 carlygreaver1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491766 The average global temperature were high, and usually averaged around 20 degrees Celsius (68 degrees Fahrenheit).  The composition of the air has reached something like what we breathe now: about 4/5 nitrogen, 1/5 oxygen, and small amounts of carbon dioxide, water vapor, and other gases. ]]> 2022-03-30 13:34:16 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491766 malachaiabadia1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491785 The Mesozoic Era had a lot of volcanic activity so carbon levels continued to be high throughout this time. The excessive levels of carbon dioxide and methane ensured that the temperatures remained high for many millions of years during the Triassic.

]]> 2022-03-30 13:34:16 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121491785 carlygreaver1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121492189 First fish, first insects, first reptiles, first trees, first amphibians, Pangea forms, age of fishes, age of trilobites, coal begins to form, oxygen starts to accumulate in the atmosphere, first multicellular organisms, extinction that wipes out 95% of all species, first animal to form hard parts, Appalachian mountains form ]]> 2022-03-30 13:34:27 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121492189 malachaiabadia1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121492377 2022-03-30 13:34:33 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121492377 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121497544 2022-03-30 13:37:02 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121497544 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121498467 The Climate Precambrian Time, The Pro-Terozoic Eon (2.5 billion yrs to 543 million yrs ago) Was Mostly Cold with Glaciations Spreading Over Much Of Earth.]]> 2022-03-30 13:37:28 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121498467 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121498758 The Water Was Formed by Comets + Hydrated Minerals That Have Fallen as Torrential Rain, Cooling The planet + Filling the First oceans With Liquid Water, Developing A Solid Crust + Oceans from Water Vapor in The Atmosphere]]> 2022-03-30 13:37:36 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121498758 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121499193 During The Time Era, The Surface of The Earth Was like a popular vision Abt hades: 
Oceans Of Liquid Rock, Boiling Sulfur, And Impact Craters Everyone. Volcanoes blast off all over the place, + The Rain Of Rocks + Asteroids From Space Never Ends]]> 2022-03-30 13:37:48 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121499193 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121499540 The Earth Consisted Of Water Vapor, Cabon Dioxide, Nitrogen + Methane. The Proportions Of atmospheric Gases May Have Changed In Early Hadean Time + Are A Mat-ter Of Great Speculation. Later Oxygen Became Abundant ]]> 2022-03-30 13:37:59 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121499540 kyhilton https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121499781 ✔The Proterozoic was the gathering of oxygen in the earths atmosphere
✔Earth Forms 
✔No Oxyegen 
✔Appalachian mountains form ]]> 2022-03-30 13:38:07 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121499781 nasairepearce1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121500029 During this era, plants and animals look most like those on Earth today. Periods of the Cenozoic Era are split into even smaller parts known as Epochs, so you will see even more signposts in this Era. ]]> 2022-03-30 13:38:14 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121500029 nasairepearce1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121557964 It was followed by a long cool, dry period. The current global warming event has been set off primarily by human activity. Each segment of the Cenozoic experienced different climates.]]> 2022-03-30 14:03:53 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121557964 nasairepearce1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121566243 The climate, which had been warm and moist in the Eocene, became cool, dry, and seasonal. For the first time in the Cenozoic, Antarctica was covered extensively with glaciers, which lowered sea level.]]> 2022-03-30 14:07:44 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121566243 nasairepearce1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121569481 The climate, which had been warm and moist in the Eocene, became cool, dry, and seasonal. For the first time in the Cenozoic, Antarctica was covered extensively with glaciers, which lowered sea level. Farther north, temperate forests replaced subtropical forests.]]> 2022-03-30 14:09:12 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121569481 nasairepearce1 https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121571172 extinctions that killed the dinosaurs, Large mammals dominate, dinosaurs abundant, appalachian mountains formed, humans appear, age of mammals ]]> 2022-03-30 14:10:01 UTC https://padlet.com/carlygreaver1/t3m8ovye6x6hy62p/wish/2121571172