Choose between "cement" and  "wood floor". Question: Shane is dragging a box across the floor in his home. It's not hard, but when he gets to the rougher cement area outside, he has trouble. This is because the _____ has less resistance. (A) wood floor (B) cement
cement


Choose between "Jupiter" and  "Sun". Question: Jupiter is massive, but still less massive than the sun. Which has a stronger gravitational effect on the Earth (A) Jupiter (B) Sun
Sun


Q: Choose between "carpeted floor" and  "tile floor". Question: Ariel is making a sandwich and drops a jar of jam on the floor. The jar of jam rolls on the tile floor and slows down on the carpeted floor. The jar of jam slowed down on the carpeted floor because it had _____ than the tile floor. (A) more friction (B) less friction
A: carpeted floor


Question: Choose between "indoors" and  "outdoors". Question: Matt knows that the air indoors is calmer then the air outdoors. Which area will he be forced to throw his frisbee slower in? (A) indoors (B) outdoors
Answer: outdoors


*Question*
Choose between "grass lawn" and  "paved street". Question: A truck is driving down a paved street and can go ten feet every second. The truck drives off onto some grass lawn and can only go five feet every second. The truck is slower on the grass lawn because the lawn has (A) more resistance (B) less resistance.
**Answer**
grass lawn


Q: Choose between "gravel" and  "grassy hill". Question: Ada was playing kickball. She kicked a ball into the gravel and noticed it was warm when she picked it up. She kicked it again onto a grassy hill, but this time the ball wasn't very hot when she retrieved it. In which surface did the ball travel the most? (A) gravel (B) grassy hill
A: grassy hill