Question

The light of Proxima Centauri takes about 4.22 years to reach Earth suggesting that its distance from Earth is

A) 4.22 parsecs.

B) 4.22 light-years.

C) 4.22 million miles.

D) 4.22 astronomical units.
PLZ HURRY I NEED THIS ANSWER

Answer 1

B) 4.22 light-years.

Step-by-step explanation:

Answer 2

Answer: It will take the same anount of Earth years, but in light speed. There for, it's B) 4.22 Light-Years I believe.