Ques: Choose between "guest room floor" and "craft table". Question: Jimbo knows that his guest room floor is rougher then his craft table. This means a glass bead rolling across the _____ will heat up less (A) craft table (B) guest room floor
Ans: guest room floor

Ques: Choose between "grass lawn" and "sandbox". Question: Stacey is playing with her toy truck in the sandbox and can't get the truck to roll very easily. When she pushes the truck on the grass lawn, the truck moves very quickly. The grass lawn has (A) more friction (B) less friction.
Ans: sandbox

Ques: Choose between "gravel" and "garage floor". Question: A steel bearing falls onto a garage floor. It rolls across the floor and out the door onto the gravel driveway. The bearing produces more heat as it rolls over the gravel. This is because the _____ is more smooth. (A) garage floor (B) gravel driveway
Ans: gravel

Ques: Choose between "Jupiter" and "The moon". Question: Even though Jupiter is larger than the moon, it appears smaller than the moon to a human being standing on the Earth because (A) Jupiter is closer to the Earth than the moon (B) Jupiter is further away from the Earth than the moon.
Ans:
The moon