Newtons laws and terms Crossword

What is an attractive force that exists between all objects that have mass.
_________ is the amount of matter in an object.
_______ is the gravitational force exerted on an object
________ is a force that resists the motion of two surface that are touching
_______ is the combination of all the forces acting on an object
______ are forces acting on an object that combine and form a net force of zero
________ are forces acting on an object that combine and form a net force that is not zero
_________ says that if the net force on an object is zero, the motion of the object does not change
______ is the tendency of an object to resist a change in its motion
__________ says that the acceleration of an object is equal to the net force acting on the object divided by the object’s mass
__________ says that when one object exerts a force on a second object, the second object exerts an equal force in the opposite direction on the first object