science

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Across
  1. 3. parallax destance of a star
  2. 5. the lowest position in a wave
  3. 7. a wave of light
  4. 9. how bright it appears
  5. 10. temprature of heat the star gives off
  6. 11. grass grows birds fly sun shines and brother i hurt people
  7. 12. i solve practical problems
Down
  1. 1. cuz at the end of the day as long as there is two people left on the planet somewons gona want someone dead
  2. 2. the complate spetrom of light
  3. 4. year how far light travels in one year
  4. 6. lenth of a wave
  5. 8. the highest point of a wave