Choose between "flexible straws" and  "less flexible straws". Question: Minnie works at a restaurant.  The straws they are ordering are cracking, so Minnie starts to order some that are (A) more flexible (B) less flexible
flexible straws


Choose between "gymnasium floor" and  "sandy beach". Question: Patrick is practicing doing the moonwalk. When he does the moonwalk on the gymnasium floor, he noticed that his feet are gliding on a smooth surface as opposed to when he does the moonwalk on a sandy beach. The surface in which his feet move slower while doing the moonwalk is the (A) gymnasium floor (B) sandy beach
sandy beach


Q: Choose between "shaved dog" and  "hairy dog". Question: A flea heats up less running over a shaved dog then running over a hairy dog. This means the _____ has more resistance (A) hairy dog (B) shaved dog
A: shaved dog


Question: Choose between "painted concrete" and  "plain concrete". Question: Painted concrete is less sticky then plain concrete. This means that a hand ball rolled along which surface will create less heat? (A) plain concrete (B) painted concrete
Answer: plain concrete


*Question*
Choose between "grass" and  "wooden walkway". Question: Jeff is riding his bike on a wooden walkway. He veers off and starts to ride on the grass. Jeff realizes that the grass more friction than the walkway did. Jeff was able to ride the bike faster on the (A) wooden walkway (B) grass.
**Answer**
grass


Q: Choose between "gravel" and  "roadway". Question: Tony was driving along the roadway. When he turned down the gravel road near his house, he noticed that the drive was rougher and he couldn't go as fast. That's because because the gravel has (A) less friction. (B) more friction
A: roadway