Ques: Choose between "garage floor" and  "road". 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
Ans: garage floor

Ques: Choose between "wood picnic table" and  "dining room table". 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
Ans: wood picnic table

Ques: Choose between "notebook paper" and  "construction paper". 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
Ans: notebook paper

Ques: Choose between "slate" and  "stones". Question: The llama trotted much faster on slate than stones because the stones had (A) more resistance (B) less resistance
Ans:
slate