Because of moving charged particles in its outer core, earth is what?

Because of moving charged particles in its outer core, earth is what?

  • Correct Answer: magnet
  • transmitter
  • laser
  • antenna

Explanation: In this chapter, you learned that Earth is a magnet because of moving charged particles in its outer core. In the chapter "Electricity," you learned that moving charged particles create electric current. The next chapter explains how electric current and magnetism are related.

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