ANSWER :
Rotation & Revolution :
❥ Rotation :
Rotation refers to an object's spinning motion about its own axis.
❥ Revolution :
Revolution refers the object's orbital motion around another object
Mass & Weight :
❥ Mass :
Mass is simply the measure of the amount of matter in a body.
❥ Weight :
Weight is the measure of the amount of force acting on a mass due to acceleration due to gravity.
Hope it helps ya...!!♡
