Ques: Question: Mary noticed that her pencil got hotter when rubbing it in sandpaper than when rubbing it in cloth. Does the _____ have more resistance? (A) sandpaper or (B) cloth Do not use A and B to answer the question but instead, choose between "sandpaper" and "cloth".
Ans: sandpaper

Ques: Question: Alex is pushing his son in a toy car. It is _____ to speed up the car when the boy is out of it. (A) easier (B) harder Do not use A and B to answer the question but instead, choose between "boy out of car" and "boy sitting in car".
Ans: boy out of car

Ques: Question: A student slides an eraser over the chalkboard to clean it, then slides the eraser across the brick wall next to the chalkboard. The eraser moves slides faster across the chalkboard than it does the brick wall because the smoother surface is (A) the chalkboard (B) the brick wall. Do not use A and B to answer the question but instead, choose between "chalkboard" and "brick wall".
Ans: chalkboard

Ques: Question: Jamal is able to swim his usual speed, but he's feeling sluggish on Monday so he cuts his swimming workout short. On Tuesday, Jamal feels much more energetic, so he swims for a longer period of time. On which day will Jamal swim fewer laps? (A) Tuesday (B) Monday Do not use A and B to answer the question but instead, choose between "Jamal on Monday" and "Jamal on Tuesday".
Ans:
Jamal on Tuesday