Choose between "wood floor" and "carpet". Question: Jasmine rolls a ball of yarn for her cat. The ball of yarn rolls faster on the wood floor than it does on the carpet. The carpet has _____ than the wood floor. (A) less friction (B) more friction
carpet

Choose between "wooden board" and "plastic sheet". Question: Mike knows that his wooden board won't flex as much as his plastic sheet. This means the _____ would be more likely to break if he bent it. (A) wooden board (B) plastic sheet
wooden board

Choose between "book" and "carpeting". Question: Rebecca rolls the globe in her classroom over a book and then the carpeting. Rolling it over the book generates less heat than on the carpet. Which surface has more resistance? (A) book (B) carpeting
carpeting

Choose between "Tennis ball near" and "Tennis ball far". Question: Pete and Andre are playing tennis. Pete is trying to hit Andre's serve. Does the tennis ball look larger in Andre's hand or near Pete's racket? (A) Andre's hand (B) Pete's Racket
Tennis ball far