Which of the following is true of Earth's gravity? A. It only has an effect on objects farther than ten meters from the Earth's surface. B. It only has an effect on the Moon and the Sun. C. It pulls objects toward the Earth's surface without touching them. D. It pushes objects away from the Earth's surface without touching them.

Which of the following statements about gravity in the Earth-Moon system is true? A. The Moon exerts a gravitational force on Earth only. B. Neither Earth nor the Moon exerts a gravitational force on the other. C. Earth exerts a gravitational force on the Moon only. D. The Earth and the Moon exert a gravitational force on each othe

Which of the following statements about gravity is true?Gravity is stronger on Earth than on the Moon.Gravity is a repulsive force.Gravity only affects objects with mass.Gravity is a form of electromagnetic radiation.

The Sun pulls on the Earth with a certain gravitational force. Which other statement is true about the gravitational force between the Sun and the Earth?AThe Earth pulls back on the Sun with more force than the Sun pulls on the Earth.BThe Earth pushes back on the Sun, but with less force than the Sun pulls on the Earth.CThe Earth does not pull back on the Sun, because the Sun is more massive than the Earth.DThe Earth pulls back on the Sun just as hard as the Sun pulls on the Earth.

13. Which one of the following accurately describes the force of gravity? A. The gravity acceleration is in the same direction as the force of gravity, and thus away from the center of the earth. B. The force of gravity is slightly lower at the bottom of a mountain than it is at the top. C. The gravity acceleration has no effect on a body moving in directly the opposite direction of the force of gravity. D. The gravity acceleration is in the same direction as the force of gravity, and thus toward the center of the earth.

Which of the following exerts gravity? A. any object with mass B. only objects on Earth C. only planets, moons, and stars D. only the Earth