Answer:
C. static, sliding, rolling.
Step-by-step explanation:
Static forces are constant forces applied to object that doesn't move, that is, to stationary objects. These objects don't move because the net force on them is equal to zero. Static forces are too weak to move objects.
Sliding forces refer to a frictional motion between to surfaces that are in contact. We can also defined it as the resitance created by two sliding objects. That's why these forces tend to be in opposite direction of the movement. They are stronger that static forces because they can stop objects or reduce their movement.
Rolling forces are related to rolling objects. We could define that as force with no torque that act on rolling objects. This force is stronger than the other two, because it can move an object, actually.
Additionally, if you observe the choices, the only one that has static as the lowest is choice C.
Therefore, the correct answer is C.