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Science Class Project

Published on Dec 02, 2015

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PRESENTATION OUTLINE

EARTHS LAYERS

  • Explained in depth for your understanding.
  • Sit back at relax and enjoy the show everyone!
Photo by Ray Bouknight

THE CRUST

  • Thickness of the crust is about 5 to 10 km thick.
  • The average temperature is 1600 degrees Fahrenheit. It also depends on the weather and how hot it is outside.
  • The depth is 10km thick.
  • The state of matter is solid.
  • The percentage of volume is about 1percent. Humans have been here in fact we all have.

MANTLE

  • The mantles thickness is about 2900km thick.
  • Temperature ranges between 500-900 degrees Fahrenheit
  • The depth is 1800 miles.
  • The state of matter is plastic solid.
  • The percent of volume is 15 percent.

OUTER CORE

  • The thickness of the outer core is 2250km.
  • The temperature is about 8000-11000 degrees Fahrenheit.
  • The depth of the outer core is 2259km thick.
  • The state of matter is iron 10 percent sulphur and oxygen.
  • The percent of volume is 30.8 percent.

INNER CORE

  • The thickness of the inner core is 1287.475km.
  • The temperature of the inner core is 9000 degrees Fahrenheit.
  • The depth of the inner core is about 5150km-6370km.
  • State of matter is Iron.
  • The percentage of volume is 1.7 percent.

ATHENOSPHERE

  • The thickness is about 80km-200km thick.
  • The temperature is 2372-2900 degrees Fahrenheit.
  • The depth of the asthenosphere is 200-700km thick.
  • State of matter is completely solid .
  • The percent of volume is 2.5 percent.

LITHOSPHERE

  • The thickness of the lithosphere is 50-100km thick.nb
  • The temperature is 572-1112
  • The depth is 40km-300km thick.
  • The state of matter is liquid lava
  • The percent of volume is

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