It reflects the most sunlight toward Earth. It is hotter than the other planets. It is larger than the other planets. It is closest planet to the Sun.
I gave my students this multiple choice question: Kevin is observing the sky on a clear night. With the unaided eye he is able to see Venus, Mars, Jupiter, and Saturn. Why would Venus appear to be brighter than the other planets?

Only one answer is correct among these 4 choices:
- It reflects the most sunlight toward Earth.
- It is hotter than the other planets.
- It is larger than the other planets.
- It is closest planet to the Sun.

Could you tell me which one is correct?

It reflects the most sunlight toward Earth.