magma
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.
yes
Molten rock is called magma when it is underground and lava when it reaches the surface.
Lava. (When it is underground it is called magma)
If it is underground it is magma, if it is on the surface it is lava
Molten rock from underground that has risen to the surface. If it is only underground and has not went up, it is called magma.
The matter thrown out of a volcano while it is erupting is called lava, and it consists of melted rock matter. Before erupting, the lava moves underground towards the opening of the volcano. When it is underground like this, it is called magma.
This is called a lava tube.
Not exactly. Molten rock is called either magma or lava depending on whether it is underground or above ground. When lava flows on the surface like a river or flood it is called a lava flows, but lava is not always flowing downhill. Sometimes it can collect in a pool called a lava lake, or be flung into the air in a lava fountain.
It's called magma when it is under the earth's surface. Once it erupts or becomes visible on the surface, its called lava
It is called lava. Underground it is referred to as magma.
You can find lava underground.