Pumice
The molten rock is known as lava.
Lava is molten rock that flows from a volcano, while fire is a chemical reaction that produces heat and light. Lava comes from below the Earth's surface, while fire typically originates from the combustion of materials.
Molten rock (magma) that spews from a volcano is called lava, When it cools, the lava forms igneous rocks.
Magma that comes out of volcanoes is called lava. Lava is molten rock that flows out of a volcano during an eruption.
Igneous rock Explanation:because when it comes out a volcano it turns to lava and when it hardens then it will form an extrusive igneous rock specifically
Lava is the liquid rock that comes out of volcanoes.
Lava.
Lava.
The molten rock is known as lava.
Either a type of lava called AA (ah-ah) comes out of the volcano of a type of lava called pahoho comes out.An Extrusive Igneous Rock.
Obsidian is a dense, dark volcanic rock formed from fast-cooling lava, resulting in a glassy texture, while pumice is a light, porous volcanic rock formed from frothy lava with trapped air bubbles, giving it a spongy texture. Obsidian is typically black or dark-colored, while pumice is usually light-colored due to its high porosity.
That is called 'lava'
Lava.
Pumice.
Igneous rock comes from lava that has cooled and hardened.
The lava that comes out of Mt. Fuji is silica-poor. I am actually looking for the type of rock fragments comes out also.
eventually it hardens into rock