(Question)
Choose between "choppy water" and "calm water". Question: Harold's jet ski travels less quickly through choppy water compared to calm water. The jet ski will ultimately cover a greater distance over (A) calm water (B) choppy water
(Answer)
choppy water

(Question)
Choose between "roof" and "grass". Question: Joe rolls a ball down the roof where it speeds up, then falls onto the grass, rolls, and slows down. The ball slowed down on the grass because it had (A) less resistance (B) greater resistance.
(Answer)
grass

(Question)
Choose between "snow" and "sand". Question: John likes to snow tube in the winter and tube down sand dunes in the summer. He notices he can attain greater speeds overall when he snow tubes. Which surface has higher friction? (A) Snow (B) Sand
(Answer)
sand