Room 106 Grade 7 Blog!
Friday, May 18, 2012
ROCK CYCLE NOTES
LAVA- IS MAGMA THAT IS ON THE SURFACE OF THE EARTHS CRUST.
INTRUSIVE ROC IS IGNOUS ROCK BEING FORMED BY COOLING MAGMA SLOWLY BELOW THE EARTHS SURFACE GRANITE IS AN EXAMPLE . LARGE CRYSALS.
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