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Are magma and lava sedimentary rocks?
No. Magma and lava are molten rock. When the cool they form igneous rock.
How does a rock turn into lava?
The rock becomes too hot that it must turn into liquid form (lava). This would usually mean that the rock had to have come into contact with lava first.
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.
Why does lava turn in to a rock?
Lava is made of the same chemical components that are found in many rock types (mostly silica and various metal oxides), only it is in a superheated, molten form. When the lava cools, the chemical components form the appropriate rock.
When a volcanoes lava washes into the ocean what rock does it form?
lava rock
What rock form from cooling lava?
Lava will cool to form extrusive igneous rock. The exact type would depend on the composition of the lava.
How can rock minerals form?
Rock minerals form from lava, magma or solutions.
Are magma and lava sedimentary rocks?
No. Magma and lava are molten rock. When the cool they form igneous rock.
What rock forms from lava that cools?
Lava will cool to form extrusive igneous rock. The exact type would depend on the composition of the lava.
How does lava form rock?
From cooling and hardening
What type of rock will form from the lava?
igneous
What is the name of a rock that is in its molten form?
Lava
How does a rock turn into lava?
The rock becomes too hot that it must turn into liquid form (lava). This would usually mean that the rock had to have come into contact with lava first.
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.
What does the word lava mean?
lava is rock that is in its molted form ,lava is what magma's called when it reaches the surface.
