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Extrusive igneous rock.

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Magma that is blasted into the air and hardens is?

Magma that is blasted into the air and hardens is called volcanic ash or tephra. When magma is explosively erupted, it fragments into small particles that cool and solidify as they fall back to the ground. This material can accumulate around the volcano and contribute to the formation of volcanic landforms. Over time, volcanic ash can also play a role in soil formation and impact ecosystems.


How does the air get caught in a volcano?

When magma rises through the conduit of a volcano, dissolved gases in the magma are released as pressure decreases. As the magma nears the surface, the decreasing pressure causes the gases to form bubbles, which can get trapped within the magma. When the volcano erupts, these trapped gases are released explosively, propelling ash, gas, and lava into the air.


Is a volcanoes lava faster than a cheetah?

The kind that flows - no. The kind that gets blasted into the air - can be.


If you used syrup and air comparison to magma flow in rock what would syrup and air represent?

In this comparison, syrup would represent magma, while air would represent gas bubbles within the magma. Just as syrup is viscous and can trap pockets of air, magma can contain trapped gas bubbles as it flows through rocks.


Why do extrusive igneous rock have air pockets and intrusive igneous rocks don't?

they have air pockets becuase they form so quickley' that air pockets get trappped inside of them' while intrusive rocks take time to form & no air pockets are able to get into them- learned it straight from science class ;)

Related Questions

Magma that is blasted into the air and hardens is?

Magma that is blasted into the air and hardens is called volcanic ash or tephra. When magma is explosively erupted, it fragments into small particles that cool and solidify as they fall back to the ground. This material can accumulate around the volcano and contribute to the formation of volcanic landforms. Over time, volcanic ash can also play a role in soil formation and impact ecosystems.


Why is hot air blasted into a blast furnace?

Hot air is blasted into the blast furnace to burn the coke (a cheap form of carbon) added to form carbon dioxide.


How do temperature pressure and fluid content affect the formation of magma?

The air affects magma. Once magma is released above ground, called lava, the air hardens it. While it is underground, the higher the temperature and pressure, the runnier the magma.


What features form as a result of magma hardening beneath earth?

The features that form as a result of magma of magma hardening beneath the earth's surface are volcanic necks,sills and batholiths.


Large blobs of magma that hardens in the air?

Firstly, it forms lava (liquid). When it hadens, it becomes a rock (solid).


How do ash form?

ash clouds are formed when the clouds are near volcanoes the magma spouts in the air.


Why does air harden bread?

air allows the bread to dehydrate, it dries it out and it hardens


Why is hot air blasted into the furnace?

Hot air is blasted into the furnace to increase the temperature inside the furnace quickly by providing additional oxygen for combustion and promoting efficient fuel burning. This helps speed up the metal production process and maintain a consistent temperature for melting and refining.


Why the glue hardens when it is squeezed from the tube?

Glue hardens when exposed to air due to a process called polymerization. When glue is squeezed from the tube, it comes in contact with air, leading to the evaporation of solvents or water present in the glue. This causes the glue molecules to come closer together and form a strong bond, resulting in hardening.


How does the air get caught in a volcano?

When magma rises through the conduit of a volcano, dissolved gases in the magma are released as pressure decreases. As the magma nears the surface, the decreasing pressure causes the gases to form bubbles, which can get trapped within the magma. When the volcano erupts, these trapped gases are released explosively, propelling ash, gas, and lava into the air.


Did they drop the bomb at a certain place in Nagasaki?

No, it blasted 2000 feet up in the air.


When did the giant's causeway form?

From the magma from inside of the earth came out and when it hit the air it cooled creating plutons that are igneous from the core of the earth.