Lava
From Simple English Wikipedia, the free encyclopedia
Lava is what people call molten, liquid rock that is above the ground. Usually, it comes from a volcano when the volcano erupts. When it cools down again, it will become rock. When lava is below the ground, it is called magma.
 Stromboli eruption. The red thing in the picture is lava. |
 When lava cools down it looks like this. Those are drips of lava which have become cold again |
