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What creates the Earths magnetic field?
Scientists believe that it is the movements in the liquid outer core that create the magnetic field. Earth's magnetic field affects the whole planet.
Earth's magnetic field results from the spinning of the?
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
Earth's magnetic field is believed to be generated from what region?
If you mean the region of influence of the earth's magnetic field then its called the earth's magnetosphere
How will magnetic minerals align in a rock if earth has no magnetic field?
Assuming there is no Earth magnetic field, and no other significant magnetic fields, they will not allign in any preferred direction.
How would you use the Earth's magnetic field to tell you where on Earth you are?
You can't. The only thing the earth's magnetic field can tell you is the direction from where you are toward the earth's magnetic pole. That doesn't tell you anything about where you are.
Does the earths magnetic field cause the earth to tilt?
No, the Earth's magnetic field does not cause the Earth to tilt. The tilt of the Earth's axis, also known as obliquity, is believed to have been caused by the gravitational influence of other planets during the early formation of the solar system. The Earth's magnetic field is generated by the movement of molten iron in its outer core.
Does earth's magnetic field cause gravity?
No, Earth's magnetic field and gravity are two separate phenomena. Earth's magnetic field is generated by its core while gravity is a fundamental force that exists between all objects with mass. Gravity is responsible for the attraction between objects, including the force that keeps us anchored to the Earth.
Does Uruguay have a magnetic field?
The earth as a single object has a magnetic field. If Uruguay is part of the earth, it shares the earth's magnetic field.
How is earths magnetic field generated?
Earth's magnetic field is generated by the movement of molten iron in the outer core of the Earth. This movement creates electric currents, which in turn generate a magnetic field. The rotation of the Earth also plays a role in shaping the magnetic field.
What is earth being magnetised to to cause all this world devestation?
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.
Why doesn't solar wind typically reach earth?
That is the cause of interplanetary magnetic field (IMF) on the Earth.
What is earth magnetism?
Earth's magnetic field (and the surface magnetic field) is approximately a magnetic dipole, with the magnetic field South pole near the Earth's geographic north pole (see Magnetic North Pole) and the other magnetic field N pole near the Earth's geographic south pole (see Magnetic South Pole). This makes the compass usable for navigation. The cause of the field can be explained by dynamo theory. A magnetic field extends infinitely, though it weakens with distance from its source. The Earth's magnetic field, also called the geomagnetic field, which effectively extends several tens of thousands of kilometres into space, forms the Earth's magnetosphere. A paleomagnetic study of Australian red dacite and pillow basalt has estimated the magnetic field to be at least 3.5 billion years old.
What is resion of Earth magnetic field?
The Earth's magnetic field is the result of electrical currents flowing in the earth.
What creates the Earths magnetic field?
Scientists believe that it is the movements in the liquid outer core that create the magnetic field. Earth's magnetic field affects the whole planet.
Where the vertical component of earth's magnetic field is zero?
The vertical component of Earth's magnetic field is zero at the magnetic equator, where the magnetic field lines are horizontal. At the magnetic equator, the magnetic field lines run parallel to the Earth's surface, resulting in a zero vertical component.
What is the magnetic force of this planet called?
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
Does the moon have a stronger magnetic field than the earth?
No, the moon does not have a global magnetic field like Earth. Some localized magnetic fields have been detected on the moon's surface, but they are much weaker than Earth's magnetic field.
