When magma erupts on to the earth's surface it hardens and forms new land.It depends on if your talking about magma or lava, lava is on the surface of the Earth and magma is inside (underground).
Lava is magma that has reached the surface.
Sedimentary rocks form on the Earth's crust, and can form metamorphic rocks when buried. Igneous rocks form under the surface, or when liquid magma reaches the surface as lava.
it's lava but in it's liquid form. A common misconception between magma and lava is lava is solid and magma is liquid hot.
Diorite is formed by the cooling of intermediate magmas underground.
The underground liquid rock is called magma when it is beneath the Earth's surface. When magma reaches the surface, it is then referred to as lava.
After magma reaches the surface it is no longer magma it is called lava.
It's called magma when it is under the earth's surface. Once it erupts or becomes visible on the surface, its called lava
The liquid rock in a volcano is called magma when it is underground and lava when it reaches the Earth's surface.
Liquid rock on the surface of the earth is called lava.
When lava is underground, it is called magma. Magma is molten rock beneath the Earth's surface that can eventually erupt onto the surface as lava during a volcanic eruption.
Magma is underground, when it reaches the surface it becomes lava. So solidified magma is really lava. The lava flow is the liquid lava as it goes down the mountain, when hard its just hardened lava. Magma is underground, when it reaches the surface it becomes lava. So solidified magma is really lava. The lava flow is the liquid lava as it goes down the mountain, when hard its just hardened lava.
Molten rock is known as Magma when underground and has not yet been erupted onto the surface.
Magma is a type of molten rock underground. Hope this helps. :)
When magma reaches the surface, it is called lava.
No. Molten rock under the surface is called magma. Molten rock above the surface is referred to as lava.
When magma erupts on to the earth's surface it hardens and forms new land.It depends on if your talking about magma or lava, lava is on the surface of the Earth and magma is inside (underground).