I am testing my students' logic. What is the answer they should choose between "dirt track" and "cement driveway"? Logic test: Kyle was driving his go kart around a dirt track. He noticed the tires heated up more on the dirt track than when he drove up and down the cement driveway at his house. This is because the _____ has less friction. (A) dirt track (B) cement driveway
cement driveway

I am testing my students' logic. What is the answer they should choose between "Laser far" and "Laser close"? Logic test: When I was near the laser it was very bright, but when I got further away it was much (A) brighter (B) dimmer
Laser close

Q: I am testing my students' logic. What is the answer they should choose between "soil" and "mulch"? Logic test: David was playing whiffleball in the backyard. He hit the ball and it rolled quickly on the soil. He then hit the ball again and it rolled more slowly in a mulched area. Where would the ball roll the longest distance? (A) soil (B) mulch
A: soil

Question: I am testing my students' logic. What is the answer they should choose between "frozen lake" and "ice rink"? Logic test: A professional skater skating on a frozen lake experiences hotter skates then if they were skating on an ice rink. This means the _____ is more smooth (A) ice rink (B) frozen lake
Answer: frozen lake

*Question*
I am testing my students' logic. What is the answer they should choose between "metal truck bed" and "gravel"? Logic test: A worker finds that a barrel rolls more easily across a metal truck bed than it does over some gravel, which means there is more resistance on (A) the gravel (B) the metal truck bed.
**Answer**
metal truck bed

Q: I am testing my students' logic. What is the answer they should choose between "wool sock" and "cotton shirt"? Logic test: Abigail moved her iron over the surface of a cotton dress shirt. She decided to also iron some wool socks, so she moved the iron over the surface of a wool sock. The iron was more slow in moving across the sock than it was in moving across the shirt. It was easy for Abigail to see that the surface that was smoother was (A) the cotton shirt (B) the wool sock.
A: wool sock