Question

multiple-choice question
waxing means...
the light on the moon is getting smaller.
the light on the moon is getting bigger.

Explanation:

In the context of lunar phases, "waxing" refers to the period when the illuminated portion of the Moon (the light we see) is increasing. So the correct option is the one stating the light on the moon is getting bigger.

Answer:

the light on the moon is getting bigger.