Answer the question based on the following text.  Question:   The sun exerts gravitational force on all the planets, which has a lower gravitational force earth or mars?    Text:  The further objects are away from each other, the smaller the gravitational force.
mars

Answer the question based on the following text.  Question:   An electron with a low energy level will have energy that is lower or higher?    Text:  Electrons at lower energy levels, which are closer to the nucleus, have less energy.
lower

Answer the question based on the following text.  Question:   Mary was comparing the size of two objects. If she examined an orange and compared it with a watermelon, which would generate more gravity orange or watermelon?    Text:  Less massive objects also have less gravity than more massive objects.

watermelon