(Question)
Here's a short story: The African tour guide drove his Suzuki jeep faster through the grasslands than in the Serengeti jungle because it had (A) less resistance (B) more resistance. What is the most sensical answer between "grasslands" and "serengeti jungle"?
(Answer)
serengeti jungle

(Question)
Here's a short story: The Moon has less mass than Earth so it has (A) weaker gravity (B) stronger gravity. What is the most sensical answer between "The moon" and "Earth"?
(Answer)
The moon

(Question)
Here's a short story: Tandy discovered that air is smoother than water by using his fan in both substances. His fan heated up more in the (A) air (B) water. What is the most sensical answer between "air" and "water"?
(Answer)
water