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Thursday 22 August 2013

This is my KWL chart on volcanoes


Puke,Kyra,Deannika,Pah Nwee,Teagan,Kataraena
Landforms: Volcanoes

LI: To use a KWL chart help us think about volcanoes, how they change over time and the effect these changes have on the land and the people who live near them


KWL charts help us to record the facts we know, the facts we want to find out and the facts we have learnt

K
W
L
Volcanoes Erupt
magma
molten rock
Volcanoes erupt when pressure grows
When lava cools it turns into landforms
magma comes from underground



  • What are volcanoes made of?
  • How are volcanoes formed?
  • How do volcanoes change over time?
  • What effect do the Earth's movements and the tectonic plates have on our volcanoes?
  • What effect do these changes have on people?
  • When do volcanoes usually erupt?
  • How many volcanoes are there in  Auckland?
  • What's the biggest volcano in the world?
  • How were volcanoes invented?
  • Why do volcanoes erupt?
  • Why should volcanoes erupt?
  • what is the biggest volcano that had erupt and made a big disaster?
  • How many eruptions can a volcano do?
  • Why do volcanoes erupt?
  • What causes volcanoes to erupt
  • How many volcanoes are there in this world
  • What is a volcano
  • What are the different stages of volcanoes
  • A  dormant  volcano is  when it doesn’t erupt for many years, but it could erupt anytime
  • An active volcano  could erupt anytime and never be extinct
  • an extinct volcano is when  a volcano can never erupt
  • The volcano made of the mugans.
  • volcano if frite and the fruit is get cold and they bae a rock.
  • There is over 500 million volcanoes in this world today
  • A volcano is a mountain that opens at certain times downwards to a pool  of molten rock below the surface  of the earth
  • Volcanoes are formed when magma from within the earth's upper mantle works its way to the surface





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