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What will happen if there's no earth's core and mantle?
no magnetic field
In which layer of earth do convection current occur?
in the mantle due to the molten rock... hope this helps!!! =] also for better detail they happen in the asthenospheric mantle to
What has to happen before rock from the earth's mantle become a new piece of crust?
It has to harden
What will happen if convection in the mantle increased?
There is no reason to think that convection in the Earth's mantle is going to increase; indeed, I expect it to decrease over time. However, if it were to increase, the result would be an increasing number and severity of earthquakes, and faster continental drift.
What are the thickest layers of the earth?
Thermosphere or the ionosphere is the thickest layer on earth. It reaches a height 400 kilometers.
What would happen if Earth's convection currents in Earth's mantle slowed down.?
If the convection currents in the earth's mantle slowed down then the mantle would slow down. Eventually, the mantle would stop all movement.
What would happen if you drilled a hole in the Earth?
After about 20 miles, you would reach the mantle.
What do you think would happen to the graphite in a pencil if it were in the mantle of earth?
It is so hot and so pressured in the mantle that a simple stick of graphite would most likely disintegrate in the violent mantle environment.
What would happen to the convection currents in the mantle if earth's interior eventually down?
If the mantle of the earth interior were to cool down the convection currents and plate tectonics would stop. That would mean that there would be no more earthquakes or volcanoes.
What would happen to the convection currents in the Mantle if the earth interior eventually cooled down?
If the mantle of the earth interior were to cool down the convection currents and plate tectonics would stop. That would mean that there would be no more earthquakes or volcanoes.
What will happen if there's no earth's core and mantle?
no magnetic field
In which layer of earth do convection current occur?
in the mantle due to the molten rock... hope this helps!!! =] also for better detail they happen in the asthenospheric mantle to
What would happen if there's no earth's crust?
the earth would be incomplete If you were to remove the Earth's crust, you would expose the layer underneath, with is the mantle. The mantle is composed of hot, liquid rock called magma. However, if the magma were to be exposed by the removal of the crust, it would just form another crust. The surface would cool, by radiating energy into space.
What would happen to the convection currents in the mantle if the earths interior cooled down?
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
What layer is the largest of the earth?
It is in the mantle, consisting of the upper and lower mantle, which measures about 2855 km. It is situated below the Earth's crust, about 35km from Earth's surface.
How was the planets mantle formed?
The earth's mantle would have formed initially in the same way as the crust, by the cooling of the earth but as for the metamorphic rock that defines the earth's mantle, that would have taken millions of years of extreme heat and pressure for it to form.
What would happen to the convection currents in the mantle if Earths interior eventually cool down?
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
