Ques: Question: A chain gets hotter when dragged across a garage floor then when dragged across a road. Which surface forces the chain to experience more friction? (A) garage floor (B) road  Do not use A and B to answer the question but instead, choose between "garage floor" and  "road".
Ans: garage floor

Ques: Question: Bob slid a coin across his dining room table, then slid the same coin across a wood picnic table. He noticed that the wood picnic table caused more resistance. Which surface would the coin slide the greater distance on? (A) The dining room table (B) The wood picnic table  Do not use A and B to answer the question but instead, choose between "wood picnic table" and  "dining room table".
Ans: wood picnic table

Ques: Question: A crayon can be dragged further across notebook paper then across construction paper. This means that the _____ is more rough (A) construction paper (B) notebook paper  Do not use A and B to answer the question but instead, choose between "notebook paper" and  "construction paper".
Ans: notebook paper

Ques: Question: The llama trotted much faster on slate than stones because the stones had (A) more resistance (B) less resistance  Do not use A and B to answer the question but instead, choose between "slate" and  "stones".
Ans:
slate