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Volcanos

Published on Nov 18, 2015

Geohadzards

PRESENTATION OUTLINE

VOLCANOES

  • A volcano is when magma in the earths upper mantle makes it to the surface.
  • Volcanos occur along the earths plate boundaries.
  • Fun fact- volcanos are rare in Australia because Australia has no plate boundaries.

VOLCANO BASIC FACTS

  • When magma goes through the upper mantle to make it to the earth surface.
  • Volcanos form around plate boundaries.
  • Fun fact- it is rare to have volcanic eruptions in Australia because Australia has no plate boundaries.

HOW TO PREPARE FOR A VOLCANO.

  • Tools to have:
  • Respiration protection.
  • First aid kit.
  • Battery power tools. (Radio and flashlight)
  • Do not breath in the smoke and stay away from the after affects.

HOW CAN VOLCANOS EFFECT THE ECONMY?

  • It could destroy crops and buildings.
  • Cost millions or in some cases billions to repair all of the damage.

CITATION

  • "Volcano Facts, Volcano Information, Volcano Videos, Volcano Photos - National Geographic." National Geographic. N.p., n.d. Web. 26 Feb. 2015. Website Parenthetical Edit Delete More