* Gravity and Mass: The force of gravity between two objects depends on their masses and the distance between them. Earth has a certain mass, and every object has its own mass.
* Newton's Law of Universal Gravitation: This law states that the force of gravity is directly proportional to the product of the masses and inversely proportional to the square of the distance between them.
* The More Massive, the Stronger the Pull: Objects with greater mass experience a stronger gravitational pull from Earth. For example, a bowling ball will experience a stronger pull than a feather, because it has a much larger mass.
In Summary:
* Earth's gravitational pull is stronger on objects with larger masses.
* The force of gravity also depends on the distance between the object and Earth's center.
