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Lava that forms underwater as rounded lumps?
This type of lava is known as pillow lava. When molten lava is erupted underwater, it quickly cools and solidifies into pillow-shaped structures due to the rapid cooling effect of the surrounding water. Over time, multiple layers of pillow lava can accumulate to form underwater volcanic structures.
When lava cools under water often forms?
"Pillow basalt" formations, which are round or tubular structures that result from the rapid cooling of lava under water. This process occurs when hot lava erupts into the ocean and solidifies quickly, forming these distinctive shapes.
How did pillow lava get its name?
Pillow lava got its name because of its distinctive pillow-like shapes that form when lava flows underwater and cools rapidly. As the outer layer of lava cools and solidifies quickly upon contact with water, it forms a rounded mound resembling a pillow. This unique shape is characteristic of lava flows in underwater volcanic environments.
What kind of rock forms when lava cools in the ocean?
When lava cools in the ocean, it forms a type of rock called pillow basalt. This distinctive rock gets its name from its pillow-like shape that results from the rapid cooling of lava in water. Pillow basalt is commonly found in areas where underwater volcanic eruptions occur.
What forms extrusive igneous rock when it hardens and cools?
lava
How do igneous rock forms from lava?
The lava cools.
Lava that forms underwater as rounded lumps?
This type of lava is known as pillow lava. When molten lava is erupted underwater, it quickly cools and solidifies into pillow-shaped structures due to the rapid cooling effect of the surrounding water. Over time, multiple layers of pillow lava can accumulate to form underwater volcanic structures.
Does lava turn into a rock when it cools?
Yes, when lava cools and solidifies, it forms igneous rock. The type of rock that forms depends on the chemical composition of the lava and the rate at which it cools.
Is rhis sentence true or false lava cools quicklyand forms minerals with small crystals?
It is true that lava cools quickly and forms minerals with small crystals.
What forms when volcanoes erupts and the lava cools?
the lave cools and forms igneous rock
When lava cools under water often forms?
"Pillow basalt" formations, which are round or tubular structures that result from the rapid cooling of lava under water. This process occurs when hot lava erupts into the ocean and solidifies quickly, forming these distinctive shapes.
How did pillow lava get its name?
Pillow lava got its name because of its distinctive pillow-like shapes that form when lava flows underwater and cools rapidly. As the outer layer of lava cools and solidifies quickly upon contact with water, it forms a rounded mound resembling a pillow. This unique shape is characteristic of lava flows in underwater volcanic environments.
Why lava cools rapidly along a mid-ocean ridge How might underwater lava differ from surface lava?
because it is
What kind of rock forms when lava cools in the ocean?
When lava cools in the ocean, it forms a type of rock called pillow basalt. This distinctive rock gets its name from its pillow-like shape that results from the rapid cooling of lava in water. Pillow basalt is commonly found in areas where underwater volcanic eruptions occur.
When lava cools it forms what?
Cooled lava forms extrusive igneous rock, such as rhyolite, basalt, obsidian, and pumice.
What is formed by cooled magma cooling?
it is lava and when lava cools it forms igneous rock
What types of rock does lava formed?
When lava cools it forms extrusive igneous rock.
