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Chapter 12 Section 1

Published on Nov 20, 2015

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PRESENTATION OUTLINE

ROCKY MOUNTAINS

Photo by MSVG

ROCKY MOUNTAIN FACTS

  • Stretch from British Columbia to Alberta
  • Rise over 14000 feet in the air
  • They formed 80 to 85 million years ago
  • 4 groups of the mountains
  • Mt robson is 12972 ft above sea level

ST LAWRENCE RIVER

ST LAWRENCE RIVER

  • 250 ft at lowest point
  • Made up of 5 masses
  • 17th longest river
  • Out flow of great lakes
  • In the US and Canada

NIAGRA FALLS

Photo by omninate

NIAGRA FALLS FACTS

  • Highest flow rateof any waterfall
  • Largest drop of 165 ft
  • Made 10000 years ago
  • Visited by 30 million per year
  • Three different falls

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  • Largest freshwater lake spuriorr
  • Lake Michigan is the third largest lake
  • Lake erie is 11th largest in world
  • Lake ontario is 14th largest lake
  • Lake huron is 2nd largest great lake

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  • Canada has used 1.2 billion dollars on climate changes
  • The climate is warming
  • Human activity is causing warming
  • The whether has always been changing
  • Near Alaska is actually a mild climate

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  • Minerals are a large resource
  • Maple syrup is a large industry
  • Petroleum makes 17% of money
  • Many rocks contribute to economy
  • They are famous for maple syrup