Fact 1: Gravity pulls objects towards planets.

Fact 2: Planets are 'held' in orbit by the Sun's gravity.

Given the two facts above, answer the question "Which direction are planets pulled?" with the following options: 
- an external framework
 - Closer to their moons
 - To the nearest source of darkness
 - Away from the sun
 - movement
 - Towards the sun
 - to move people
 - unidirectional


 

      Towards the sun   