Choose between "snow" and  "grass". Question: Walking with snowshoes on snow is softer then walking on grass. This means the snowshoes will get hotter when walking on (A) snow (B) grass
grass


(Question)
Choose between "muddy road" and  "icy road". Question: A car driving on a muddy road can only go forty miles every hour. The same car driving on an icy road can go fifty miles every hour. The car can go faster on the icy road because it has (A) more friction (B) less friction.
(Answer)
icy road


Ques: Choose between "dirt trail" and  "sidewalk". Question: Bobby is walking in the park with his remote control car. He notices that there is more friction when he drives the car on the dirt trail than on the sidewalk. The remote control car's tires will heat up more when they are on the (A) sidewalk (B) dirt trail.
Ans: sidewalk


(Q).
Choose between "pea gravel" and  "wet sand". Question: The shovel heats up more driving it into pea gravel then when it is driven into wet sand. This means that the _____ is more rugged (A) pea gravel (B) wet sand
(A).
pea gravel


Ques:Choose between "Skippy" and  "Finn". Question: Skippy and Finn are dogs who are running down the street. They run at the same speed. Skippy stops running before Finn does, so who ran the farthest? (A) Skippy (B) Finn

Ans:Finn


Question: Choose between "counter-top" and  "carpet". Question: Clark just brought an icicle in from outside and is trying to melt it by rubbing it against two different places in his house. The first place is his granite counter-top, which has no bumps or cracks in it. The second place is against the rough carpet in his living room. Which surface will melt the ice faster? (A) counter-top (B) carpet
Answer:
carpet