Ques: Choose between "uphill" and "downhill". Question: A caboose experiences more friction uphill then downhill. This means the caboose experiences more of a temperature increase when travelling (A) uphill (B) downhill
Ans: uphill

Ques: Choose between "grass" and "sidewalk". Question: James is riding his scooter on the sidewalk. The sidewalk ends and he decides to try riding the scooter on the grass. It's harder to push the scooter on the grass because of the rough surface. James is able to ride faster on the (A) sidewalk (B) grass.
Ans: grass

Ques: Choose between "Saturn" and "Pluto". Question: Maddie is studying planets. Saturn is enormous and heavy, Pluto is tiny and a dwarf. The planet with the greater gravitational pull is (A) Saturn (B) Pluto
Ans: Saturn

Ques: Choose between "Dom" and "Brian". Question: Dom and Brian race their fast cars down a quarter mile stretch of road. Dom's car is faster than Brian's. Who wins the race? (A) Brian (B) Dom
Ans:
Brian