Here's a logic test: Todd found out that his sheet is much less rough compared to his blanket by sliding his pookie across them. He also learned that his _____ has more friction (A) sheet (B) blanket  Choose the answer between "sheet" and "blanket".
blanket
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Here's a logic test: Jane's pop can experiences low friction when she tosses it into the road and high friction when she tosses it into the ditch. The surface of the _____ is rougher (A) road (B) ditch  Choose the answer between "ditch" and "road".
road
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Here's a logic test: A boy was rolling his rubber ball in his driveway to see how far he could make it roll. He found that it rolled smoother and further on the _____. The ice has lower friction. (A) concrete (B) ice  Choose the answer between "ice" and "concrete".
concrete
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Here's a logic test: Mark's truck stops faster on dry road than on wet road. So the wet road has (A) more resistance or (B) less resistance?  Choose the answer between "dry road" and "wet road".
wet road
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