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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 is a vent on the Earth's surface through which magma, gases, and ash erupt. Volcanic eruptions can range from effusive, where lava flows steadily, to explosive, where ash, gas, and rocks are ejected violently. Volcanoes can form on both land and undersea.
A volcano is in fact a mountain that opens downward into the Earth's surface into a chamber of magma. Magma and gases can erupt from the volcano. When magma reaches outside of the volcano, it is called lava.
When magma is released into the ocean, it begins to cool right away and form hard rock. This cooled magma creates a new ocean floor.
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What is any opening in Earths crust through which hot gases rock and melted material erupt?
A volcano.
What happens when hot magma reaches the top of the asthenosphere?
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.
What provides the force that causes magma to erupt to 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.
What is an opening in earths crust through which gases and melted rock pass?
volcano
What is the complete predicate in volcanoes are places on the earths surface where molten rock gases and ash from deep inside the earth are ejected?
"are places on the earth's surface where molten rock, gases, and ash from deep inside the earth are ejected."
What is the opening called in the earths crust called through which lava gases and other pieces of rock erupt?
The opening in the Earth's crust through which lava, gases, and other rock fragments erupt is called a volcano.
What is any opening in Earths crust through which hot gases rock and melted material erupt?
A volcano.
What is an opening in the Earth's Surface through which lava can flow?
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.
Why are carbon dioxide water vapor and other greenhouse gases important to life on Earths surface?
They absorb radiant energy emitted by Earths surface
What happens when hot magma reaches the top of the asthenosphere?
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.
What is the opening in the earths crust through which volcanic materials pass to the earths surface?
vent a+
Do Secondary waves travel through the earths surface?
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.
What is true about the density of gases as you move farther away from earths surface?
it remains unchanged
Where are most of earths gases found?
Within 8 to 12 KM of Earth's surface
What provides the force that causes magma to erupt to 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.
Type of mountain where magma breaks the surface?
A volcano is a type of mountain where magma breaks the surface through vents or openings, allowing lava, ash, and gases to erupt.
What is an opening in earths crust through which gases and melted rock pass?
volcano
