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South America landforms

Published on Nov 21, 2015

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PRESENTATION OUTLINE

AMAZON RAINFOREST

BY TASHIARA NICHOLS

CLIMATE

  • Rain falls throughout the year, for a yearly
  • average of between to 175 inches.
  • Like any other tropical rainforest, it's hot and humid
  • throughout the year, with an average annual
  • temperature of 27°C (80.7°F).

WHAT'S GOING ON THERE

  • Low levels of inherent variability
  • Destruction of ecosystem
  • Poor dispersion ability
  • Pollution
  • Requirement for large area
Photo by Alain Dubois

ALSO- MIGRATION OVER LONG DISTANCES

  • Requirement for large area
  • Hunting & fishing
  • Population being concentrated
  • Exotic species being introduced
  • Global warming
Photo by Alain Dubois

LOCATION

  • The Amazon rainforest is located in South America and covers 2.1
  • million square miles of land. Brazil has 60%, Peru has 13%, and
  • Columbia has 10% while other countries have very small parts of the rainforest within their bor
  • -ders

LOCATION

FACTS

  • The Amazon rainforest has existed for at least 55 million years.
  • The Amazon rainforest is home to a very diverse range of species
  • many of which are not found elsewhere in the world.
  • The Amazon rainforest accounts for more than half of the entire world's remaining rainforests.
  • The Amazon rainforest is also referred to as the ‘Lungs of the Planet' because it produces more than 20% of the world's oxygen.

VEGETATION

  • The vegetation of the Amazon rainforest can be classified in to three groups
  • according to their height and sun filtering
  • In the Amazon excursions you can identify the three groups: ,
  • the giant trees such as acacias
  • intermediate species that are between 10 m and 40 m in height,
Photo by harold.lloyd

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AMAZON RIVER

KAYLEE BENNETT

ANDES AND ALTIPLANO

BY BOTH TASHIARA AND KAYLER

LOCATION

Photo by Piero...

LOCATION

  • are located in South America, r.
  • unning north to south along the western coast of the continent
  • Altiplano, is located not far southeast of Lake Titicaca, at the bottom of a spectacular chasm
Photo by Piero...

COUNTRIES

  • Argentina, Bolivia, Chile, Colombia, Ecuador,
  • Peru, and Venezuela .

FACTS

  • Mining activities are carried out in the mountain range, with iron, gold, silver, tin and
  • Copper being the main production materials
  • Andes Mountains make up the highest mountain range outside Asia.
  • The Andes were the home of one of the greatest civilization .
  • in the New World, the Inca Empire
Photo by travfotos