convection currents in the mantle
A change in the core would have the greatest effect on the Earth's magnetic field. The Earth's magnetic field is generated by the movement of liquid iron in the outer core. Any changes in the core can directly impact the strength and orientation of the magnetic field.
Earth's core
hot solid
The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
you can't get to the earth's core it's to deep, you would melt from the lava, and if you did get to the core you would disrupt the earths magnetic field and we would be killed by a solar storm.
1800km - 1900km
1800km - 1900km
no it is not true. there is solid iron and nickel in the Earths core
The core is 33% of the Earths mass
No the earths core is not a cause of globel worming
Earths core
closest to the Earths inside like the core