No. Nickel-iron meteorites are perhaps the most common of all those recovered.
No. Some are just tiny bits of ice, dust or rock that burn up in the atmosphere of Earth.
Not all of them; many are more rocky than metallic. However, among metallic meteorites, iron and nickel are two of the more common elements.
No. Iron and stony-iron meteorites are magnetic, but stony meteorites are not.
A magnetic field.
One property of a magnetic field is that its divergence is zero. That means that a magnetic field line is always a loop and that the net magnetic field coming out of or going in to an enclosed surface is always zero. The result of this is that there are no magnetic monopoles, at least none discovered. Theories, however, do abound.
A meteorite that originates from Mars.
Obviously, the Universe is the biggest of that lot. Next biggest is "galaxy", then solar system, then star, then moon. A comet is usually bigger than a meteorite, but not always.
A falling star is a meteor. A meteorite is a meteor that has hit the ground.
No, the magnetic pole is always on the move, which is why the magnetic variation is often printed on maps.
A compass is the instrument that always shows magnetic North. A compass is used to show which way you are traveling.
No. A meteorite is a rock.
A magnetic field.
One property of a magnetic field is that its divergence is zero. That means that a magnetic field line is always a loop and that the net magnetic field coming out of or going in to an enclosed surface is always zero. The result of this is that there are no magnetic monopoles, at least none discovered. Theories, however, do abound.
Moving electrons always have a magnetic field around them
Yes,it can.
A meteorite that originates from Mars.
Meteorite
Yes. Magnetism is a force that has always existed.
meteorite.
A meteorite crashed into the earth