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How many volcanos are made of lava?
All volcanoes are composed of lava to some extent, as lava is formed during volcanic eruptions. However, the specific type of lava and its properties can vary based on the composition of the magma beneath the volcano.
What is melted rock that has been exposed to earths surface?
'Magma' while it is still in or below the Earth's surface and when it reaches or flows out on the Earth's surface it is called 'lava'. Magma from the 'magma' chamber can form a 'lava lake' at the surface and the lake can drain down the volcano in 'lava tubes' to form 'lava flows' or 'pillow lavas' if the lava tubes drain into the sea.
What comes first in an eruption magma or lava?
Mountain comes first because the formation of a volcano mountain comes first then it will have a crater because the magma chamber is already full it needs to release the magma which want to go up to the crust
What type of lava comes from what volcano?
Shield volcanoes will erupt basaltic lava. Cinder cones erupt basaltic lava or basaltic andesite lava. Stratovolcanoes often erupt andesite lava, but may erupt basaltic or rhyolitic lava and all intermediate types as well.
Why is all lava not the same?
it is referred to as lava when it is above ground, when below ground it is referred to as magma
How many volcanos are made of lava?
All volcanoes are composed of lava to some extent, as lava is formed during volcanic eruptions. However, the specific type of lava and its properties can vary based on the composition of the magma beneath the volcano.
What is melted rock that has been exposed to earths surface?
'Magma' while it is still in or below the Earth's surface and when it reaches or flows out on the Earth's surface it is called 'lava'. Magma from the 'magma' chamber can form a 'lava lake' at the surface and the lake can drain down the volcano in 'lava tubes' to form 'lava flows' or 'pillow lavas' if the lava tubes drain into the sea.
Does a volcano have lava?
All volcanoes do have lava (magma), mostly in their young and early (ie, active) stages.
Which is the origin of all igneous rock?
Magma or lava.
What comes first in an eruption magma or lava?
Mountain comes first because the formation of a volcano mountain comes first then it will have a crater because the magma chamber is already full it needs to release the magma which want to go up to the crust
What type of lava comes from what volcano?
Shield volcanoes will erupt basaltic lava. Cinder cones erupt basaltic lava or basaltic andesite lava. Stratovolcanoes often erupt andesite lava, but may erupt basaltic or rhyolitic lava and all intermediate types as well.
What does all the silica in basaltic magma or lava combine with as it cools?
Oxygen.
Do all volcanoes shot out the same lava?
No, not all volcanoes shoot out the same lava. There are four different kinds of lava. 1.) Volcanic 2.) magma 3.) sedimentary 4.) diesel hope this helps!
Why is all lava not the same?
it is referred to as lava when it is above ground, when below ground it is referred to as magma
Can lava come out of a folded mountain?
It really depends if the mountain has a magma chamber or not. Volcanoes have different shapes and sizes but what they all have in common is magma or lava. So, I suppose if a mountain has a magma and still (somehow) qualifies as a mountain, then yes!
What is the difference between lava and molten rock?
Lava refers specifically to molten rock that flows on the surface of the Earth during a volcanic eruption. Molten rock, on the other hand, is the hot, liquid rock below the Earth's surface that has not yet erupted. Essentially, all lava is molten rock, but not all molten rock is lava.
What types of igneous rock cooled down from magma?
All igneous rock has been created from the cooling of magma or lava.
