*Question*
Choose between "ping pong table" and  "tiled floor". Question: Jen and Mike were playing ping pong. When Jen dropped the ping pong ball on the table, she noticed it rolled slower than when she dropped it on the tiled floor. She noticed that the ping pong table had (A) higher resistance (B) lower resistance.
**Answer**
ping pong table

*Question*
Choose between "a car" and  "a bike". Question: A bike zips by but it is passed by (A) a car (B) a human
**Answer**
a car

*Question*
Choose between "Venus" and  "Sun". Question: Venus is much less massive than the Sun, therefore less things are attracted to it because it has (A) stronger gravity (B) weaker gravity
**Answer**
Sun

*Question*
Choose between "greyhound" and  "rottweiler". Question: Tina is racing her two dogs. Her greyhound is slim, her rottweiler is heavy. The dog that gets faster more quickly is the (A) rottweiler (B) greyhound
**Answer**
rottweiler