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The Earth's magnetic field does not cause devastation. Disasters are caused by geologic forces, atmospheric forces, human acitivity and interactions between these. The magnetic field does not play a role. The magnetic field of Earth is the result of convection in the outer core of the planet, which is composed of molten iron and nickel, coupled with the Earth's rotation.
What else can I help you with?
Is there evidance that the rocks of the ocean floor are magnetised by the earth's field?
no
How does a compass act to the relation to earth?
A magnetic compass acts in relation to the Earth by aligning a magnetised needle with the lines of the Earth's magnetic field; thus resulting in a needle which points to magnetic North.
What are qoncequences of the ozone layer being destroyed?
Ozone layer being destroyed will be a big setback. It will cause earth's extinction.
What is the cause of blocks of rocks being pushed into mountains?
Plate techtonics or shifting of the earth's crust.
How do you know that the ozone layer is being harmed?
Ozone is being harmed at alarmed rates. This will cause UV rays to enter the surface of earth.
What are the cause and effects of toxic gases?
The cause of toxic gases are of pollution being polluted on Earth. The effect is causing living organisms near it to die.
How was the moon possibly formed?
The most probable cause was a collision between the earth and a large asteroid, part of the earth being broken off and forming the moon.
What is the name given to the cause of winds being deflected to the right?
The Coriolis Effect. It's caused by the rotation of the earth.
Did the japan earthquake cause a hole in the earth?
no...the earthquake did not cause a hole in the earth
What are the only materials that can be magnetised?
Cobalt, Nickel, Iron and alloys including any of those metals
How does photosynthesis cause carbon to cycle through the earth?
Are photosynthesis cause carbon to cycle through the earth.
What is a primary cause for surface winds on earth?
A primary cause for surface winds on the earth is the Earths Rotation.
