2) (4 points) Suppose you drop a glass dish, it breaks when it hits the floor, and its three pieces subsequently scatter along the surface of the floor. In which one or more of the following directions is the momentum of thi collision conserved? For reference, consider the direction of the fall to be the y-direction, and the surface of the flo to extend in the x- (left/right) and z- (in/out) directions. A) the x-direction B) the y-direction C) the z-direction