|
|
Painting of A volcano is an opening, or rupture, in a planet's surface or crust, which allows hot magma, ash and gases to escape from below the surface. Lava is molten rock expelled by a volcano during eruption. Volcanic eruptions are caused by magma (a mixture of liquid rock, crystals, and...
السمات:
magma lava volcano blank white volcanic eruption Natural disaster |
|