Here's a short story: The little baby crawled quickly across the blanket, but went slowly through the grass because it had (A) more friction (B) less friction. What is the most sensical answer between "blanket" and "grass"?
blanket

Here's a short story: A donkey can run quickly on a farm and slowly in the wilderness. This means the _____ offers more resistance (A) farm (B) wilderness. What is the most sensical answer between "farm" and "wilderness"?
wilderness

Here's a short story: Marley sees her friend across the street. Her friend looks tiny. When her friend approaches to greet her, Marley sees that the friend is (A) smaller (B) larger. What is the most sensical answer between "larger" and "smaller"?
smaller

Here's a short story: Katy noticed that riding her skateboard on a ramp created less resistance than riding it up a hill. Riding her skateboard on _____ creates more heat (A) ramp (B) hill. What is the most sensical answer between "ramp" and "hill"?
hill