We think that gravity is force which attracts everything towards it, which is alright. Yes, According to Newton uncle, like many forces gravity is also a force, a attractive force. We are on the plain because of gravity, apple fall on earth because of gravity. But it is not right yet. Yes, believe me. Einstein (General theory of relativity). For example, there is a very light materialed cloth, like a cotton cloth and you have to put a heavy ball first which is like a star in the middle, and then put some small balls. You will see that small balls started to revolve around the heavy one. This is Gravity. Gravity is not a force but a wrapp in the space-time fabric just like our cloth. Gravity is like a by-product of this process.
Science Lover 