You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Sentence: A potato rolling on a cutting board experiences low resistance, while one rolling around on a wood floor experiences high resistance. Question: Which surface allows the potato to roll a greater distance?
cutting board

Sentence: Mary was practicing karate by trying to break objects. She broke the plywood easily with her hand, but couldn't break the wooden stud no matter how hard she hit it. Question: Which object is the thicker one?
wooden stud

Sentence: Sliding a shirt across the floor makes it heat up less then sliding it across the bed. Question: This means that the shirt can slide a greater distance across which surface?
floor