(Q).
Answer the question based on the following text. Question: Joe drives a hybrid while Jim drives a large truck. Who uses more energy when driving Joe or Jim? Text: Lighter, more streamlined vehicles need less energy.
(A).
Jim

(Q).
Answer the question based on the following text. Question: The cop shot the radar gun at the super slow car, which increased or decreased the waves? Text: A: As the car approaches the radar gun, the reflected microwaves get bunched up in front of the car. Therefore, the waves the receiver detects have a higher frequency than they would if they were being reflected from a stationary object. The faster the car is moving, the greater the increase in the frequency of the waves.
(A).
decreased

(Q).
Answer the question based on the following text. Question: John looked at the graphs and noticed something. As the population of people grew larger, the rate of global warming was Less or Greater? Text: For example, more people on the Earth means more people contributing to global warming and pollution.
(A).
Greater