Wednesday, April 21, 2010

This Term's Topic-Active Earth

This term we are learning about Volcanoes and Earthquakes.
I know that the molten rock in the earth is magma, and when comes out of the volcano it is lava. The colour of the lava is like a really orangey colour because it is so hot. It looks like fire.
I read about the plates as well. They are big pieces of ground that move. When they move it can cause an earthquake, sometimes this causes a tsunami.

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