Question

problem 3
the star that provides energy for life on earth is
options:
○ the milky way star.
○ alpha centauri.
● the sun.
○ the moon
○ you can’t fool me; the sun is a sun, which is different than a star.
submit

Explanation:

The Sun is a star that emits energy (light, heat) essential for life on Earth. The Milky Way is a galaxy, Alpha Centauri is a distant star system, the Moon is a satellite, and the last option has a wrong claim (Sun is a star). So the correct choice is the Sun.

Answer:

the Sun