The magnetic field has nothing to do with the mantle, the mantle is not made of rubber and it is not magma either. Its made from a slosh of many kinds of minerals. A strong magnetic feild has no prob penetrating and flowing through it.

The field is generated by the inner and outer core motions. This effect can be reproduced on a small scale.

And can be proven in the field with a magetized needle some water and a leaf.

This post was edited by Ep0ch on Aug 18 2017 09:38pm

Swear I've seen that leaf needle thing before somewhere

He gave you an answer , it was that the question was irrelevant to the topic. How do explain the magnetic field without blaming it on a top secret alien / government conspiracy centred at the North Pole.

it suppose to be like 4000- 6000 k celsius degrees so i think that hot enough to melt everything



reproduce it with a outer core of 6000 degrees C please, wtf you think the earth core is a leaf?

and where the f u get rubber from.


magma mean molten which it like a liquid/solid





This post was edited by card_sultan on Aug 18 2017 09:44pm

Molten metal and other elements

Clearly you have no understanding of electromagnetism and its properties.

Do you know what an electron is?

Do you know what a proton is?

Do you know what a photon is?

Do you kow what an insulator is?

This post was edited by Ep0ch on Aug 18 2017 09:44pm

Chemically magma is made of the elements silicon, oxygen, aluminum, iron, magnesium, calcium, sodium, potassium, phosphorus, and titanium (plus other elements in very small concentrations

Nice try, i guess your trying to distract away from the fact you claimed magma was rubber and the earths core was like a leaf.