The lava of a volcano originates from Earth's mantle, which is very hot due to a combination of radioactive decay and residual heat from Earth's formation.
Heat from the Earth's core heats rock, melts it, and when this comes out of a volcano, ou get lava!
The lava is melted rock called magma when it is underground, then it is exposed and is then called lava. The volcano erupts, and it hardens into igneous rock. If the igneous rock heats up again, it is lava once more!
A lava flow is where lava flows down the side of a volcano.
Hot magma outside a volcano is called lava. Lava is molten rock that flows out of a volcano during an eruption.
Yes, lava is on the outside of a volcano. Magma is on the inside of a volcano.
yes. magma is the lava that is in the volcano and lava is the magma that is outside a volcano
yes. lava is red. and if lava heats up the rock alot without melting, the rock will turn bright red but will not be visible from the outside because the extreme heat will melt the rock slowly from the inside
If you mean 'how does lava release itself from the volcano', it erupts through the volcano's crater. But if you mean 'how does lava erupt from the volcano', then sorry, I have no answers to that.
A volcano is the opening in the crust through which lava comes forth.
Lava is when it's outside the volcano, magma is when it's inside of the volcano.
Earth + Lava = Volcano Fire + Earth = Lava
lava