Ques:Choose between "carpet" and  "table". Question: Travon wanted to do his computer homework on the floor instead of at the table so he could watch TV at the same time. He noticed that it was a lot harder as his mouse moved again the carpet with less ease and was definitely not as smooth and fast as the table was. Travon figured there was more resistance with (A) the carpet (B) the table.

Ans:carpet
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Ques:Choose between "green path" and  "blue path". Question: Mary takes her skateboard on a green path and her skateboard moves easily and quickly. Then Mary skates on a blue path and has a hard time moving. The green path has (A) more friction (B) less friction.

Ans:blue path
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Ques:Choose between "dull skate blade" and  "sharp skate blade". Question: Jenni loves to ice skate and one day she notices that the blades on her skates have become dull. She can't skate nearly as fast on the dull blades as she can on the sharpened blades. This means that if Jenni skates all out for 10 seconds that she will cover less ground on (A) dull skates (B) sharp skates.

Ans:dull skate blade
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Ques:Choose between "Truck" and  "Truck with a trailer". Question: A truck driver realized that after he had dropped off his trailer that his truck was accelerating faster because it was now (A) heavier (B) lighter

Ans:
Truck with a trailer
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