Answer:
Ferromagnetism, physical phenomenon in which certain electrically uncharged materials strongly attract others. Two materials found in nature, lodestone (or magnetite, an oxide of iron, Fe3O4) and iron, have the ability to acquire such attractive powers, and they are often called natural ferromagnets.
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The Milky Way is a spiral galaxy type so it has arms sort of like an octopus. We live in the Milky Way
<span>Soil conservation involves protecting soil quality and preventing erosion </span>
