DIRECTIONS : Multiple Choice Questions and Answers.
11. Who had propounded the planetary laws?
  A.  Newton
  B.  Galilio
  C.  Copernicus
  D.  Kepler
12. Which is the nearest star to Earth?
  A.  Rigel
  B.  Sun
  C.  Altair
  D.  Proxima centauri

13. Which of the following is not a planet in our solar system?
  A.  Saturn
  B.  Pluto
  C.  Neptune
  D.  Mercury
14. Geostationary orbit is at a height of
  A.  6 Km
  B.  6000 Km
  C.  12000 Km
  D.  36000 Km
15. What is the brightest planet in the night sky?
  A.  Jupiter
  B.  Mars
  C.  Uranus
  D.  Venus
12 345

Page 3 of 5