I am testing my students' logic. What is the answer they should choose between "tile" and "carpet"? Logic test: A marble was rolling across a tile counter. When it fell onto the carpeted floor it slowed down and stopped. This is because the carpet has (A) more friction (B) less friction.
tile

I am testing my students' logic. What is the answer they should choose between "person in car" and "person walking"? Logic test: Jessie walked to the store, while Jim drove to it. Who would reach to the destination the fastest: (A) Jessie because he was walking(B) Jim because he was driving
person walking

I am testing my students' logic. What is the answer they should choose between "Planet Z" and "Planet X"? Logic test: Astronomers discovered two new planet that they thought might contain life. One was in which the planets differed was that the first one (Planet X) had 10% more mass than the other (Planet Z). If a particular boulder weighs 800 pounds on Planet X, then it will weigh _____ on planet Z. (A) less (B) more
Planet X