glacird
A glacier is a big moving mass of ice; it is formed in high mountains or high latitudes where the amount of snowfall is higher than the melting rate of snow.2. How do glaciers differ from ice shelves, icebergs and sea ice? Glaciers are huge and they also have a granular structure. Glaciers change the shape and the land though they're slow but significant movement. Ice shelves are floating masses of ice that are attached on at least one edge of the coast. Sea ice is seasonal ice during, during the summer there is less than in the winter. Icebergs are huge chucks of glaciers; they are also seasonal so they change with the climate. 3. How much glacier ice is on earth? There is over fifteen million square kilometers of glaciers covering the earth's surface. Glaciers are formed when there is more snowfall than evaporation. If the snow from the winter does not melt during the summer the next winter will snow on top of the pervious winters snow, which keeps building up creating glaciers. 5. How do glaciers change the landscape? A glacier moves across the earth's surface it slowly caries and shapes new landscapes. The huge mass of the gl
The oxygen that we depend on was produced by cyanobateria. It was created during the Archaena and Proterozoic era. Before cyanobacteria the atmosphere was different, and it wasn't suitable for the present time. Toxic levels of CO2 are rising up to the surface and it is killing the trees. The reason its happening is from the high levels toxic levels of CO2 is taking away all the oxygen to the trees which is causing them to die. Long Valley Caldera is a large complex of volcanoes. (A row of volcanoes together) The volcanoes have been active for millions of years there is also earthquake activity and ground uplift in the recent years. www.lifeintheuniverse.com/stroma.html http.//wrgis.wr.usgs.gov/fact-sheet/iso/3-9/
Some common words found in the essay are:
, Valley Caldera, Credit Topic, Horseshoe Lake, Archaena Proterozoic, Mammoth Mountain, Nevada Mountain, Valley Observatory, valley caldera, Microsoft Encarta, ice ages, glaciers ice, mammoth mountain, levels co2, glaciers change, earth's surface, Nsidccoloradoedu/NSIDC/EDUCATION/GLACIERS/glaciershtml Topic, slow significant movement, sea ice, summer winter, toxic levels, change shape land, taking oxygen trees, glaciers change shape, toxic levels co2,
Approximate Word count = 814
Approximate Pages = 3 (250 words per page double spaced)
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