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This is where the weaknesses in the earths crust lie and it is the easiest place for lava to spew out of these weaker areas, therefore forming volcanoes
when they are exploding
volcanoes
they are called volcanoes
Volcanoes will periodically spew out hot gas, ash, or molten rock.
yes they can occur on icy moons of the outer solar systems, and spew ice and ilquid gases instead of lava.
A ring of volcanoes surrounds the northern Pacific Ocean, some of which are active and spew lava and others of which are dormant mountain peaks.
No. The most violent eruptions involve felsic magma.
ones that spew lava straight up and those that make a lot of ash
The planets other than Earth on which we have observed volcanoes are Venus and Mars. These planets are made of the same materials to Earth and formed by the same processes. Therefore, like Earth, they have hot interiors that can produce molten rock. Mars may have cooled enough that the volcanoes it has no longer erupt.
This sounds a very bad idea, volcanoes erupt sometimes and would spew it out again. Even volcanoes that have not erupted for many years may do within the lifetime of the nuclear activity of the waste
Volcanoes spew lava. Lava is molten rock. Molten rock is liquid.