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Blizzards.

Published on Nov 18, 2015

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PRESENTATION OUTLINE

BLIZZARDS

BY HALEY DOUGLAS & KELSIE HILL NOVEMBER 21,2013 . 3RD PERIOD .

HURRICANE SANDY .

BLIZZARD FACTS.

  • http://www.dosomething.org/tipsandtools/11-facts-about-blizzards#
  • A blizzard is a severe snow storm with winds in excess of 35 mph and visibility of less than a quarter mile for more than 3 hours.
  • Blizzards can also occur after snowfall when high winds cause whiteouts (fallen snow blowing around) and snowdrifts (huge mountains of snow), which decrease visibility.
  • To avoid hypothermia if caught outdoors during a blizzard, stay hydrated and nourished, keep your blood flowing by moving around, if your clothes are wet, try to start a fire to dry them, create a snow cave to block winds which reduce your body temperature, and do not eat snow (it will make you colder!).

NORTH AMERICAN CHRISTMAS

NORTH AMERICAN BLIZZARD

PRE-CHRISTMAS SNOWSTROM

THE GREAT BLIZZARD OF 1888.

  • More than 400 people in the northeast died .
  • Worst death toll in the United States history .
  • It happened on March 11 & 12th.
  • http://www.livescience.com

THE CHILDREN'S BLIZZARD.

THE ARMISTICE DAY BLIZZARD

  • An exploding bomb went off over the Midwest on Nov. 11, 1940
  • raging blizzard quickly chilled the air, and fierce winds built 20-foot snowdrift
  • A total of 145 deaths.
  • http://www.livescience.com

THE SUPER BOWL BLIZZARD

  • it sparked tornadoes in the Southeast before heading into the upper Midwest
  • Killed 12 people & injured 377.
  • Jan 9 , 1975
  • http://www.livescience.com