Loadstone is a form of the ____ that is a naturally occurring magnet. The word magnet comes from a Greek word that means ____ . These early compasses were made with ____, a form of the mineral magnetite that is a naturally occurring magnet and aligns itself with the Earth's magnetic field. People in ancient China discovered that if a lodestone was ____, it would always point toward the magnetic poles. In ancient times, people used ancient compasses for ____ mostly in ancient China Different types of ancient compasses had been invented in ____, ____, China, etc.

Ancient Compass

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