Gravity
1. Gravity - it keeps objects from getting away from Earth into space. 2. Friction - in most places there's friction which keeps objects from sliding all over Earth.
Gravitational force is the force of attraction between all objects with mass. On Earth, this force keeps objects, including the Earth itself, held together. It is the reason why all objects are pulled towards the center of the Earth, keeping them from floating off into space.
Gravity is the force that attracts all objects to each other and keeps us on the ground. It is responsible for the phenomenon of weight on Earth.
The force that holds the atmosphere to the Earth is gravity. Gravity is the force of attraction between all objects and it keeps the gases in our atmosphere close to the Earth's surface.
The force that pulls an object toward earth also pulls the earth toward the object. The two forces are equal. Together, we refer to them as the force of gravity.
Gravity is the universal force that acts on all objects on Earth.
The force that pulls objects downward is gravity. It is a natural phenomenon by which all things with mass or energy are brought towards one another. On Earth, gravity is what keeps us grounded and gives weight to objects.
The force of the Earth pulling things toward its surface is known as gravity. Gravity is what keeps objects, including us, grounded and gives weight to objects. It is a fundamental force in the universe that attracts all objects with mass towards each other.
The force that keeps the Moon in orbit around Earth is gravity. Gravity is the force of attraction between two objects with mass, and it is what keeps celestial bodies like the Moon in orbit around larger bodies like the Earth.
Gravity is a force that acts on all objects on Earth, including humans, all the time. It pulls objects towards the center of the Earth and gives weight to objects.
Gravity is the force that pulls all objects toward the Earth. It is a fundamental force of nature that is responsible for keeping everything on the Earth's surface.
Gravity is the force that pulls all objects towards the Earth. It is responsible for keeping us grounded and is what makes objects fall towards the Earth when dropped.