Earth rotating on its axis Earth revolving around the Sun the Moon rotating on its axis the Moon revolving around Earth
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which of these cycles takes 24 hours?
Possibilities:
- Earth rotating on its axis
- Earth revolving around the Sun
- the Moon rotating on its axis
- the Moon revolving around Earth

Earth rotating on its axis