Pluto was discovered in: (Multiple Choice)

Pluto was discovered in:
 
  A) ancient times.
  B) 1789.
  C) 1859.
  D) 1930.
  E) 1992.

Question 2

The largest and deepest impact basin found on Mars is:
 
  A) Olympus.
  B) Caloris.
  C) Hellas.
  D) Tharsis.
  E) Meridani.

Question 3

All meteorites collected on Earth come from asteroids or comets.
 
  Indicate whether the statement is true or false

Question 4

The two names most associated with the discovery of Pluto are
 
  A) Adams and Leverrier.
  B) Herschel and Bode.
  C) Kuiper and Whipple.
  D) Lowell and Tombaugh.
  E) Shoemaker and Levy.

Question 5

The ________ spitting of the spectral lines is due to a strong magnetic field present.
 
  Fill in the blank(s) with correct word