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How is convection on the earth's crust formed?
Do you mean under the Earth's crust or above it? If you mean under it: The heat under the Earth's crust rises and falls as it heats and cools. Above the crust, the sun heats the earth, heat rises, cools, falls back down. Hope that helps.
What is botholith?
a batholith is described as a mass of rock formed when a large body of magms cools inside the crust
What plate boundaries are where the crust forms?
new crust forms at divergint bounderies where plates move apart magma oozes up and cools down and creates new crust and the old crust moves away and sucks in the earth
What forms in earths crust when molten material reaches the surface?
crystals form when lava reaches the surface and cools
How does oceanic crust record polarity?
By going from north to south
What formed when lava cools and crystallizes on top of oceanic crust?
it becomes part of the oceanic crust
What rocks forms when magm cools within th earth?
If the magma cools on the surface of the crust, it is called extrusive igneous rock, such as pumice, basalt or rhyolite. If the magma cools inside the crust, it is called intrusive igneous rock, such as granite.
How is convection on the earth's crust formed?
Do you mean under the Earth's crust or above it? If you mean under it: The heat under the Earth's crust rises and falls as it heats and cools. Above the crust, the sun heats the earth, heat rises, cools, falls back down. Hope that helps.
What type of rock is formed after volcanic magma cools?
If the magma cools on the surface of the crust, it is called extrusive igneous rock
What is the mass of a rock formed when magma cools inside the crust?
Basalt
Is a new ocean crust formed at a divergent boundary?
because the molten rock cools in the water and forms a oceanic crust
What forms when magma cools slowly inside the crust?
Intrusive igneous rock.
When volcano lava cools at the surface?
When magma cools at the surface of the Earth, it cools very quickly and hardens on the Earths crust. However, it continues flowing underneath, forming interesting textures.
When lava cools rapidly a crust forms on the surface of the flow If the low continues the crust wrinkles and forms volcanic rock known as what?
Pahoehoe.
Igneous rocks that form when lava cools under the crust?
Intrusive igneous rocks do this.
What is an enormous gap that forms as new ocean crust cools and moves apart?
A rift.
What is a botholith?
a mass of rock formed when a large body of magma cools in side the crust
