Magma becomes known as lava when it reaches the surface. And when the lava cools it usually forms some type of igneous rock, depending on the chemical composition of the lava.
The gases have no common name that I know of. But for the most part they are common gases which include but are not limited to steam, CO2, and traces of sulfur gases.
A volcano.
When hot magma reaches the top of the asthenosphere, it can erupt through the Earth's surface, leading to volcanic activity. This process can create new landforms, such as volcanoes, and release gases and lava onto the surface.
The force that causes magma to erupt to the surface is primarily due to the build-up of pressure from the expansion of gases within the magma chamber. As the pressure exceeds the strength of the surrounding rock, the magma forces its way through the crust to reach the surface, resulting in an eruption.
Volcanic gases do not erupt through volcanic vents in the same manner as lava or pyroclastic materials. While gases are released during volcanic eruptions, they typically escape through fissures or cracks in the Earth's surface rather than forming distinct eruptions through a vent. In contrast, lava, ash, and other volcanic materials are primarily expelled through these openings.
volcano
A volcano is the opening called in the earths crust called through which lava gases and other pieces of rock erupt.
A volcano.
An opening in the Earth's surface through which lava can flow is called a volcano. When pressure builds up beneath the Earth's crust, it can force magma to erupt through a vent in the form of lava, gases, and ash.
They absorb radiant energy emitted by Earths surface
When hot magma reaches the top of the asthenosphere, it can erupt through the Earth's surface, leading to volcanic activity. This process can create new landforms, such as volcanoes, and release gases and lava onto the surface.
vent a+
No, secondary waves (S-waves) cannot travel through the Earth's surface. They are a type of seismic wave that move through the Earth's interior and cannot propagate in liquids or gases, making them unable to travel through the surface.
Within 8 to 12 KM of Earth's surface
it remains unchanged
The force that causes magma to erupt to the surface is primarily due to the build-up of pressure from the expansion of gases within the magma chamber. As the pressure exceeds the strength of the surrounding rock, the magma forces its way through the crust to reach the surface, resulting in an eruption.
Volcanic gases do not erupt through volcanic vents in the same manner as lava or pyroclastic materials. While gases are released during volcanic eruptions, they typically escape through fissures or cracks in the Earth's surface rather than forming distinct eruptions through a vent. In contrast, lava, ash, and other volcanic materials are primarily expelled through these openings.
The type of mountain where magma breaks the surface is a volcano. Their are three types of volcanos, composite, shield, and cinder cones.