Question: Choose between "linoleum" and "carpet". Question: Stan was throwing marbles by himself in the kitchen, and saw that when they landed on the linoleum floor they scattered all over, but when he released them over the carpet, they didn't go nearly as far. He observed there was more resistance to the marbles on the (A) linoleum (B) carpet.
Answer: carpet

Question: Choose between "lawn chair" and "bed". Question: Mike discovered that his cotton ball encountered lower resistance rolling over a lawn chair than rolling over a bed. This means his cotton ball got hotter rolling over (A) bed (B) lawn chair
Answer: lawn chair

Question: Choose between "smooth lake" and "choppy lake". Question: Bob likes to skip rocks across the lake. He skipped rocks on a calm day when the lake was smooth and on a windy day when the lake was choppy. He noticed that the rock encountered less friction on the smooth lake than the choppy lake. Which lake would the rock skip farther on? (A) The smooth lake (B) The choppy lake
Answer:
smooth lake