Question

a. 100,00 years.

1. some stars are so far away that their light hasnt reached earth yet. a million years in the future, will the sources of light we see when we look up at night be the same? why or why not? (10 points)

a. |

Explanation:

Stars have finite lifetimes. Some may go supernova, become black - holes, or exhaust their fuel and stop shining. Also, new stars are born in the galaxy over time. So, the light - emitting sources in the night sky will change.

Answer:

No, because stars have finite lifetimes and new stars are born, so the sources of light will change.