I am testing my students' logic. What is the answer they should choose between "door mat" and "tile floor"? Logic test: Taylor pushes her shopping cart over a tile floor then over a door mat. The shopping cart moves more slowly over the door mat than it does the tile floor as a result of there being more friction on the (A) door mat (B) tile floor.
door mat

I am testing my students' logic. What is the answer they should choose between "open track" and "tunnel"? Logic test: A new bullet train in Japan experiences low friction when traveling on open track compared to traveling through a tunnel. This is the reason why the bullet train can move at a higher rate of speed on the (A) open track or (B) tunnel
open track

Q: I am testing my students' logic. What is the answer they should choose between "empty lot" and "forest"? Logic test: A truck has a much easier time driving through an empty lot than driving through a forest. The truck generates less heat driving through (A) forest (B) empty lot
A: forest

Question: I am testing my students' logic. What is the answer they should choose between "plane near" and "plane far away"? Logic test: Tom is watching and listening to a plane fly in the sky. Eventually, it flies right over his house. When the plane was over Tom's house, was the plane (A) quieter (B) louder
Answer: plane far away

*Question*
I am testing my students' logic. What is the answer they should choose between "trash can" and "patio"? Logic test: A raccoon gets hotter running across a trash can then across a patio. This means the raccoon makes more friction running across the (A) trash can (B) patio
**Answer**
trash can

*Question*
I am testing my students' logic. What is the answer they should choose between "bamboo trees" and "open field grass"? Logic test: The hiker moved slower through the bamboo trees than the open field grass because it had (A) more resistance (B) less resistance
**Answer**
bamboo trees