Which rays are trapped in our galaxy by magnetic waves?
Correct answer: C. Cosmic rays
- A. Alpha rays
- B. Gamma rays
- C. Cosmic rays
- D. None of these
Explanation
Cosmic rays are high-energy particles that are largely confined within the Milky Way by its magnetic fields. Alpha and gamma rays are types of radiation, but the standard term for these trapped high-energy particles is cosmic rays.
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