what is gravity
Gravity is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun.
gravity wo chij hoti hai jo humko apno or kichti hai usko gravity khate hai gravity ke law sir issac newton ne diya tha aur gravity find ki thi brahmagupta ji ne aur inke baad galileo galeilei ok
