Is Magnetization a Word

the process of magnetizing or the state of being magnetized.

What causes magnetization?

To become magnetized, another strongly magnetic substance must enter the magnetic field of an existing magnet. … When you rub a piece of iron along a magnet, the north-seeking poles of the atoms in the iron line up in the same direction. The force generated by the aligned atoms creates a magnetic field.

How is magnetism important to our evolution?

This magnetic field is invisible but is vital for life on Earth’s surface: it shields the planet from harmful solar wind and cosmic rays from the sun. … That knowledge can provide clues to understanding the future evolution of Earth, as well as the evolution of other planets in the solar system.