mass and volume volume and length of day distance from the Sun and mass length of day and distance from the Sun
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which two characteristics affect a planet's gravitational attraction to the Sun?
Possibilities:
- mass and volume
- volume and length of day
- distance from the Sun and mass
- length of day and distance from the Sun

distance from the Sun and mass