Q: Choose between "wood counter" and "stone counter". Question: Maria is a bartender. When she slides a glass across the wooden bar, she notices it is smooth. At home, her counter is stone and bumpy. If she would slide the glass across both counters, which would have less friction? (A) wood counter (B) stone counter
A: wood counter

Q: Choose between "dog on Wednesday" and "dog on Tuesday". Question: A dog liked to roam the neighborhood. On Tuesday the dog walked down the street for a good amount of time, and on Wednesday the dog walked down the street but stopped after walking a lesser amount of time. On which walk did the dog walk a greater distance down the street? (A) on Tuesday (B) on Wednesday.
A: dog on Wednesday

Q: Choose between "dirt floor" and "tile floor". Question: Mary drops a marble on the dirt floor and it rolls very slowly and not very far. When Mary rolls the same marble on a tile floor, the marble rolls very far very quickly. The marble had greater resistance on the (A) tile floor. (B) dirt floor
A: tile floor

Q: Choose between "wood floor" and "carpet floor". Question: Tina drops a cup on the floor. The cup rolls quickly across the wood floor, then slows down on the carpet floor. The cup slowed on the carpet because of (A) more friction (B) less friction.
A: wood floor