Atmosphere Crossword

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Across
  1. 1. a massive ball of plasma ejected into the solar wind
  2. 3. lower atmosphere
  3. 4. Southern light
  4. 5. a star emitting tons of radiation and heat
  5. 6. a unique reservoir that forms a protective boundary between outer space and the biosphere
  6. 8. small bursts of energy in the form of light
  7. 9. contains the exo base
  8. 10. low of -90 degrees
  9. 13. high 2000 degrees celsius
  10. 14. emits energy as short wavelenghts in the form of light
Down
  1. 2. contains the ozone layer which has highest concentration of ozone
  2. 7. formed by the earth’s magnetic currents
  3. 11. the outermost layer of the sun’s atmosphere
  4. 12. a layer that absorbs the sun's ultraviolet radiation
  5. 15. Northern lights