Why is it safer to look at the Moon than it is to look at the Sun?
The Moon is less bright. The Moon is closer to Earth. The Moon shines mostly at night. The Moon is full only once a month.
Question: Why is it safer to look at the Moon than it is to look at the Sun?
A. The Moon is less bright.
B. The Moon is closer to Earth.
C. The Moon shines mostly at night.
D. The Moon is full only once a month.
Answer: