Magma sometimes flows toward the surface as a result of convection currents in the magma, that is to say, the hotter magma rises within cooler magma. Because it is so hot, the rising magma simply melts away anything in its path, so nothing can prevent it from reaching the surface.
Magma is liquid rock before it reaches the surface magma which reaches the surface is called lava.
Magma that reaches the Earth's surface is known as lava.
Before lava reaches the surface it is called magma.
Magma that reaches earth's surface is called lava.
Magma that reaches the Earth's surface is known as lava.
Magma is liquid rock before it reaches the surface magma which reaches the surface is called lava.
Magma that reaches the Earth's surface is known as lava.
Magma that reaches the Earth's surface is known as lava.
Before lava reaches the surface it is called magma.
Magma that reaches earth's surface is called lava.
Magma that reaches the Earth's surface is known as lava.
Magma is called lava when it reaches the surface.
That is correct. When magma travels from the mantle to the crust and reaches the surface, that is a volcano.
Mountains formed by magma that reaches the Earth's surface are called volcanoes.
lava
lava
After magma reaches the surface it is no longer magma it is called lava.