Venkat A. answered 08/16/20
Expert Physics Tutor with 10+ Years teaching AP Physics
All objects released closed to the surface of the earth experience the same acceleration equal to 9.8m/s2. This acceleration is called the acceleration due to gravity. This is independent of the height from where the object is released as long as it is close to the surface of the earth and also independent of its mass.
So B is the correct answer.