All About Our Universe

1234567891011121314151617181920212223242526272829303132
Across
  1. 2. what is Rn in periodic table
  2. 4. 2nd norm is called what norm?
  3. 11. Knowledge that focus on the observation of celestial objects
  4. 12. Distance that light travels in 1 year
  5. 13. Study of continious change
  6. 15. the creator of the universe
  7. 16. the point of no return
  8. 18. Astronomical distance that corresponding to a parallax of one second
  9. 21. Furthest planet from the Sun in our Solar System
  10. 25. elementary particle that made proton and neutron
  11. 27. Radiation that has shortest wavelength
  12. 28. Our Home supercluster
  13. 29. what happened to light of the object that moving away from us
  14. 30. 4th dimension
  15. 31. Force that caused by curvature of space time
  16. 32. What is our universe mostly made of
Down
  1. 1. Not even light can escape my gravity
  2. 3. a space entirely devoid of matter
  3. 5. Closest major galaxy
  4. 6. giant spherical shell surrounding the Sun
  5. 7. Particle of light
  6. 8. a statement or proposition which is regarded as being established, accepted, or self-evidently true
  7. 9. Largest Jupiter's moon
  8. 10. system of stars, stellar remnants, interstellar gas, dust, and dark matter bound together by gravity
  9. 14. Branch of math that focus on linear equations
  10. 17. Unit of Force
  11. 19. Study about the Universe as a whole
  12. 20. The boundary between solar wind and interstellar wind
  13. 22. 26% of the component of our universe
  14. 23. sensitivity to change of a function's output with respect to its input
  15. 24. Brightest object in the known Universe
  16. 26. Our home galaxy