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Yellowstone
 

Yellowstone

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maailma esimese rahvuspargi geoloogia, loomastik, taimestik, asukoht ja teke

maailma esimese rahvuspargi geoloogia, loomastik, taimestik, asukoht ja teke

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    Yellowstone Yellowstone Presentation Transcript

    • Yellowstone Maailma esimene rahvuspark 2009 Lihula Gümnaasium Marje Loide
    • Sisukord
      • Asukoht
      • Üldandmed
      • Maastik
      • Geoloogia
      • Loomastik
      • Taimestik
      • Fakte
      • Tähtsus
    • Asukoht 1
    • Asukoht 2 http://www.exploreamerika.com/images/YellowstoneMap2.jpg
    • Asukoht 3 vulcan.wr.usgs.gov/.../Maps/map_yellowstone.gif
    • Yellowstone jõgi Jõe lähe Kaljumäed Suubub Missouri Valgla riigid - USA Valgla pindala 182,3 tuh km² Pikkus 1080 km Jõe vooluhulk 365 m³/s Yellowstone'i jõgi on Missouri parempoolne lisajõgi. Jõe pikkus on 1080 km. Asub USA loodeosas. Saab alguse Kaljumäestikust . Ülemjooksul voolab Yellowstone'i jõgi kanjonis läbi Yellowstone'i rahvuspargi . Jõel on mitu juga. Alamjooksul on Yellowstone rahuliku vooluga tasandikujõgi. Montana osariigis kasutatakse jõe vett niisutamiseks. http://www.yellowstonenationalpark.com/wildlifedvd.html vaata 8 minutist videod
    • Ülevaade maalina Painting of Yellowstone by Heinrich C. Berann
    • Üldandmed
      • Pindala on ~9000 km2
      • Yellowstone jõgi, veelahe
      • 3 osariiki: Wyomingi , Montana ja Idaho
      • Asub kõrgplatool Kaljumäestikus, ?
      • Kliima mandriline
      • Asutati 1872
      • Videod http://www.youtube.com/watch?v=OMGO-5r_SBE ; http://www.youtube.com/watch?v=3iaSlZE-Wxs&NR=1 ; http://www.youtube.com/watch?v=wKHQxH2OZc8&feature=related
    • Maastik 1 Obsidiaanist kaljud, vulkaanipurske tagajärjel tekkinud ~ 180 000 aastat tagasi
    • Maastik 2 Yellowstone jõe suur kanjon joastikuga
    • Maastik 3 Soola-maastik Väävli-allikas Kindlus-geisri purse Pea-astang, kõrgus 93 m
    • Suurim põleng http://www.yellowstone.net/fires1988map.gif
    • Tulekahjust veel
    • Maastik talvel www.newmexicoguy.com/yellowstone-national-par...
    • Megavulkaan www.viewzone.com/yellowstone-ashfall.jpg
    • Kaldeera kaart http://spot.pcc.edu/~mhutson/cas112_final_project/yellowstone.htm
    • Megavulkaani ehitus www.viewzone.com/yellowstone.html
    • Termaalaktiivsus Fumaroolid, mudaaugud, geisrid
    • Geoloogiast carmenscafe.files.wordpress.com/2008/12/yello... Midway Geyser, Grand Prismatic, Yellowstone National Park, Wyoming
    • Yellowstone jõe kivid    www.nextinnovations.net/.../Yellowstone_640.jpg Agate’s chief component is silica and is from the quartz family. Agate is a microscopically crystallized variety of quartz. Some pieces of Yellowstone River agate have deposits of manganese in them that sometimes resemble plants or moss. Origin: Montana
    • Loomastik 1 www.firstpeople.us/pictures/buffalo/various-b...
    • Loomastik 2 http://www.expressnews.ualberta.ca/images/8689.001.jpg Koiotid ja vapitihirv
    • Loomastik 3
    • Loomad teel indospectrum.com/images/photos/yellowstone/dv...
    • Loomad 4 www.photoseek.com/WyomingUSA.html http://www.yellowstonenationalpark.com/birds.htm
    • Loomad 5 http://www.yellowstonenationalpark.com/pages/wlelk%20fight.htm
    • Taimestik 1 www.savebiogems.org/.../yellowstone_1.jpg BEAR-GRASS Xerophyllum tenax
    • Õistaimed
    • Puit-taimed - männid, Pinus sp. www.worldisround.com/photos/28/610/139_o.jpg
    • Leht-puud, haavad, Populus sp. www.bergoiata.org/fe/trees/Autumn%20Aspen%20T...
    • Okas-puud,Nulud Picea sp. www.gettyimages.com/.../78435193/Comstock-Images
    • Fakte 1
      • Wildlife - 7 species of ungulates (bison, moose, elk, pronghorn), 2 species of bear and 67 other mammals, 322 species of birds, 16 species of fish and of course the gray wolf.
      • Plants - There are over 1,100 species of native plants, more than 200 species of exotic plants and over 400 species of thermopholes.
      • 100 butterflies, 6 reptiles and much more.
    • Fakte 2
      • Geology - The park is home to one of the world's largest calderas with over 10,000 thermal features and more than 300 geysers. It has one of the world's largest petrified forests. It has over 290 waterfalls with the 308' Lower Falls of the Yellowstone River as it's showpiece.
      • Yellowstone Lake is the largest (132 sq. mi.) high altitude (7,732') lake in N orth -A merica. * 9 visitor centers * 7 campgrounds (over 450 campsites)
    • Tähtsus
      • 100 years for the first 50 million people to visit the Park, but just 20 years for the second 50 million to make the same journey.
      • Eeskujuks teistele riikidele looduskaitse korraldamiseks
      • Unikaalne paik, ideaalne maastiku ja elustiku tundmaõppimiseks
      • Hästi toimiv turvalisuse tagamise süsteem