Here's a short story: Two people get chosen out of a crowd at a basketball game to see who can make a half court shot. The first person is a kid, the second person is an adult.  The adult made the shot, but the kid didn't throw it anywhere close. This is because the kid is (A) not as strong (B) stronger.  What is the most sensical answer between "Kid" and  "Adult"?
Kid

Here's a short story: Pluto has a smaller mass then Venus. Which planet emits less gravity? (A) Venus (B) Pluto.  What is the most sensical answer between "Pluto" and  "Venus"?
Venus

Here's a short story: Terry and Brad are going to race. They each have twenty seconds to make it to the finish line. Brad crosses the line within the twenty seconds, but Terry is unable to. The quicker runner is (A) Terry (B) Brad.  What is the most sensical answer between "Brad" and  "Terry"?
Terry

Here's a short story: A space rock makes impact on Earth in front of Jon's house. He asks his mom why this rock fell to Earth but the moon doesn't. She should say the moon because it (A) has less mass. (B) has more mass.  What is the most sensical answer between "Moon" and  "Space rock"?
Space rock