(Q).
I am testing my students' logic. What is the answer they should choose between "crowded road" and "open road"? Logic test: The fire chief of a city knew that his fire engine is forced to travel slower over a crowded road compared to an open road. He used this information to determine that the _____ has more smooth (A) crowded road or the (B) open road
(A).
open road

(Q).
I am testing my students' logic. What is the answer they should choose between "waterslide" and "grass"? Logic test: Some young kids were bored in a pool by a waterslide, and spotted a toilet paper roll. They noticed that the water on (A) the waterslide would carry the roll floating lightly above and move it smoothly, whereas the (B) grass would slow its motion quickly due to the big friction differences of these surfaces.
(A).
waterslide

(Q).
I am testing my students' logic. What is the answer they should choose between "truck in the fast lane" and "truck in the slow lane"? Logic test: Two identical trucks drive by while you are in the slow lane. The louder truck is likely (A) in the fast lane (B) in the slow lane
(A).
truck in the fast lane