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The rock falls into the category of extrusive igneous rock. The specific type of rock depends on the type of lava. Basalt is the most common type, and is itself divided into a'a and pahoehoe. Other rocks that can form from lava include obsidian, andesite, trachyte, dacite, rhyolite, and phonolite.
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What happened to lava when it cools?
Extrusive igneous rock is formed from the crystallization of minerals as the lava cools.
When hot lava cooled and hardened it becomes?
Hot lava cools and hardens into igneous rock.
Lava cools down and accumulates into rock as it reaches Earth's surface?
Lava cools down and accumulates into rock as it reaches Earth's surface
What is a type of rock formed when lava or magma cools?
the type of rock formed when lava or magma cools is igneous rock..
Lava cools to form?
Extrusive igneous rock.
What happened to lava when it cools?
Extrusive igneous rock is formed from the crystallization of minerals as the lava cools.
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.
How do igneous rock forms from lava?
The lava cools.
What does lava transform into as it cools and solidifies?
As lava cools and solidifies, it transforms into igneous rock.
What does igneous rock made of?
Igneous rocks are formed when lava cools. After a eruption, the lava cools, and the igneous rock is formed.
When hot lava cooled and hardened it becomes?
Hot lava cools and hardens into igneous rock.
What types of rock does lava formed?
When lava cools it forms extrusive igneous rock.
Lava cools down and accumulates into rock as it reaches Earth's surface?
Lava cools down and accumulates into rock as it reaches Earth's surface
What igneous rock cools from lava?
obsidian
What is a type of rock formed when lava or magma cools?
the type of rock formed when lava or magma cools is igneous rock..
What is the name of the rocks that are made when the lava pours onto the ocean floor and cools?
Conglomerate rock
Is lava an intrusive igneous rock?
Lava is the name given to any still molten rock that is extruded onto the Earth's surface. When it cools it becomes an extrusive igneous rock such as basalt.
