We can see most of the galaxy with visible light. Indicate ...

[fahad]

We can see most of the galaxy with visible light.
 
  Indicate whether the statement is true or false

Question 2

What is the evidence for an accelerating universe?
 
  A) White-dwarf supernovae are the same brightness regardless of redshift.
  B) White-dwarf supernovae are slightly brighter than expected for a coasting universe.
  C) White-dwarf supernovae are slightly dimmer than expected for a coasting universe.
  D) The Andromeda Galaxy is moving away from the Milky Way at an ever-increasing speed.
  E) There is far more dark matter than visible matter in the universe.

[leannegxo]

Answer to Question 1

FALSE

Answer to Question 2

C

[fahad]

Gracias!

[bulacsom]

Excellent