universe Vocab-5th Rashaud Johnson

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Across
  1. 1. vast arrangement of electromagnetic waves in relation to their wavelengths
  2. 3. The The transfer of energy in matter or space as magnetic waves
  3. 4. The distance between any two corresponding points that are adjacent on a wave
  4. 6. Provide us visible light spectrum,the colors we see
  5. 7. Large cloud of gas and dust in interstellar space location of star formation
  6. 8. Rotational center of a huge galaxy such as the Milky Way Galaxy
  7. 11. How fast light travels 300,000km/sec
  8. 13. All space and matter space contains
Down
  1. 1. radiation consisting of electric and magnetic waves that travel at the speed of light
  2. 2. Areas of stars that spread out from the center of of a spiral galaxy
  3. 5. A large grouping of stars in space
  4. 9. Electromagnetic waves with long wavelengths and low frequencies
  5. 10. A representation of an object that is accurate in its proportions to the actual object
  6. 11. A self-luminous celestial body of gas held together by its own gravity which its energy is used by its interrior
  7. 12. ___Russell Diagram A plot of surface temperature of stars vs.their luminosity