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Slide Notes

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Catastrophic Events

Published on Nov 20, 2015

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PRESENTATION OUTLINE

CATASTROPHIC EVENTS

BY:ALIAZAE HANSON
Photo by ralvin

EARTHQUAKES

  • Caused by tectonic plates underground rubbing each other.
  • Abiotic factors ground
  • Affects the animals also it depends on where it happens
Photo by digitalsadhu

TORNADOS

  • Happens when winds pick up high speed and start swirling around.
  • Abiotic factors air wind water land clouds
  • Affects the land by destroying it
Photo by bolandrotor

DROUGHT/FLOODS

  • Below average pricpatation
  • Abiotic factors water sun rain ground dirt
  • Affects the crops might parish it might last longer so no water.
  • Large amounts of erosion ,abiotic factors water,soil.
  • Affects the habitations of the animals ,the soil is neutralized .
Photo by REM (rembcc)

VOLCANOES/WILDFIRES

  • Tectonic plates that are converging or diverging .
  • Abiotic factors lava,affects the animals habitat and kills plates and animal.
  • Caused by leaving fires or the sun.
  • Abiotic factors flames.
  • Affects the trees ,animals living in the forest.
Photo by H Dragon

HURRICANES/TSUNAMIS

  • Low pressured system with high winds,abiotics wind,water
  • Affects it breaks everything ,it nutrlizes the soil
  • Underwater seas,earthquake at the tectonic plate boundaries.
  • Abiotic factor water
  • Affects kills plants and animals,moves soil and plants
Photo by tj.blackwell