This is known as a volcano.
This describes a volcano.
magma
Eruption
Diamonds erupt to the surface through volcanic pipes called kimberlite pipes. These pipes are formed deep in the Earth's mantle and bring diamonds closer to the surface during volcanic eruptions. Once on the surface, the diamonds can be found in countries like South Africa, Botswana, Russia, and Canada.
A volcano.
This describes a volcano.
A volcano is the opening called in the earths crust called through which lava gases and other pieces of rock erupt.
magma
Eruption
Volcanoes are essentially holes in the earths surface through which magma and lava can erupt. when pressure builds up below the earths crust, magma is then forced violently out of the volcanoes.
erupt
mostly earthquakes or plate tectonic movement.
Lava. Note: Magma cant erupt, volcanoes do. Magma is just the word for molten rock beneath the earths surface, lava is for molten rock above the earths surface.
Diamonds erupt to the surface through volcanic pipes called kimberlite pipes. These pipes are formed deep in the Earth's mantle and bring diamonds closer to the surface during volcanic eruptions. Once on the surface, the diamonds can be found in countries like South Africa, Botswana, Russia, and Canada.
They are mostly hidden underwater because nothing has yet made them erupt and come to the surface.
A volcano.
Melted rock below Earth's surface is known as magma. Magma forms when rocks in the Earth's mantle melt due to high temperatures and pressure. As magma rises towards the surface, it can eventually erupt as lava through a volcano.