Answers for Test E


    Multiple Choice


  1. b
  2. c
  3. b
  4. a
  5. c
  6. c
  7. b
  8. d
  9. c
  10. b
  11. d
  12. a
  13. d
  14. d
  15. a

    Fill-in


  16. revolution
  17. precession
  18. quadrature
  19. Copernicus
  20. Astronomical Unit, A.U.
  21. aphelion
  22. frequency
  23. continuous
  24. refractor
  25. resolution or resolving power