Earth revolves around the sun. The sun revolves around Earth. The constellations revolve around Earth. Earth revolves around the constellations.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Stars are organized into patterns called constellations. One constellation is named Leo. Which statement best explains why Leo appears in different areas of the sky throughout the year?
Possibilities:
- Earth revolves around the sun.
- The sun revolves around Earth.
- The constellations revolve around Earth.
- Earth revolves around the constellations.

Earth revolves around the sun.