Choose between "wet windshield" and "icy windshield". Question: George noticed that his windshield wipers moved more smoothly over his windshield when it was wet than when it was icy. He decided that there is less friction on a (A) wet windshield (B) icy windshield.
wet windshield

Choose between "Turtle" and "Rabbit". Question: A turtle and a rabbit both travel across the field to get some shade. Which animal is last to get there? (A) Turtle (B) Rabbit
Turtle

Q: Choose between "tile floor" and "mattress". Question: Alex rolls a ball of paper across her mattress and it barely moves. Then she rolls the paper across the tile floor and it moves pretty far. The ball of paper moved better on the tile floor because it had (A) more friction (B) less friction.
A: mattress

Question: Choose between "napkin" and "table". Question: Hank's salt shaker rolled more slowly over his napkin than over the table. He then surmised that the _____ was rougher (A) napkin (B) table
Answer: napkin

*Question*
Choose between "slippery gloves" and "bare skin". Question: Jerry rubbed his hands together quickly, while ruby was able to rub hers even faster. Ferry had no gloves on but felt he'd created _____ while rubbing them Ruby in her slippery gloves. (A) more heat (B) less heat
**Answer**
slippery gloves

(Q).
Choose between "a grape" and "an orange". Question: Jason was sitting at the kitchen table waiting for his mother to come downstairs and help him with his homework. He grabbed a grape out of the fruit bowl in front of him and flicked it across the table. He then grabbed an orange and flicked the orange with the same force. One of the fruits moved much more quickly across the table. It was the (A) grape (B) orange
(A).
a grape