Ques:Question: The children were playing with a ball outside. When they rolled the ball across the grass, it traveled more rougher than when it went over the cement. The ball would have generated more heat when it traveled over the (A) grass (B) cement. Do not use A and B to answer the question but instead, choose between "grass" and "cement".

Ans:grass
-----
Ques:Question: Joe and Mike are throwing rocks at the lake. If Mike is a lot stronger than Joe, who will be more likely to throw a rock further? (A) Joe (B) Mike. Do not use A and B to answer the question but instead, choose between "Mike" and "Joe".

Ans:Joe
-----
Ques:Question: Uranus has less mass than Jupiter so it has (A) stronger (B) weaker gravity Do not use A and B to answer the question but instead, choose between "Uranus" and "Jupiter".

Ans:Jupiter
-----
Ques:Question: When Mona slid her coffee cup across her coffee table it had a bumpy ride, but when she slid it across her kitchen counter it slid easily. This means that the _____ friction (A) coffee table (B) kitchen counter has the most Do not use A and B to answer the question but instead, choose between "coffee table" and "kitchen counter".

Ans:
coffee table
-----