5. Which statement is incorrect about friction?A. Materials with smooth surface have less friction.B. Materials with rough surface have a greater friction. C. It is harder for the object to move with less friction.D. The motion of the object depends on the friction present on the two surfaces. 6. Jack and his father went to a bowling game. Jack observed how bowling ball behaves on a bowling lane. What type of friction does the ball on the lane has? A. Sliding B. Rolling C. Static D. Fluid 7. What type of friction is shown on a flying airplane? A. Sliding B. Rolling C. Static D. Fluid 8. What friction is shown when Maria plays on the slide in the children’s park? A. Sliding B. Rolling C. Static D. Fluid 9. What is the resistance created when one object rolls over another one? A. Rolling friction B. Air friction C. Momentum D. Friction 10. Which is an example of rolling friction?A. Sand placed on an icy sidewalk. B. The fall of a feather through the air. C. The use of ball bearings on grocery carts. D. A stack of cartons being pushed across a floor​