(Question)
Choose between "ocean" and  "river". Question: Kenny discovered that riding his surfboard through the ocean generated less resistance than riding his surfboard and the river. He spent all day testing his theory, and he also learned that riding a surfboard in _____ made his surfboard get hotter (A) ocean (B) river
(Answer)
river


(Question)
Choose between "Steve before weight loss" and  "Steve after weight loss". Question: Steve undertook an exercise and diet program and lost a good amount of weight over several weeks. One thing Steve observed was how much more difficult it was to get his bike going fast when he was heavy than it was now that he had lost some weight. This means that when he weighed more his bike was (A) slower to get up to speed (B) faster to get up to speed.
(Answer)
Steve before weight loss


(Question)
Choose between "bearded dragon" and  "bunny rabbit". Question: William notices that when he pets his bearded dragon, it's skin is much rougher than he notices when he pets his bunny rabbit. The surface of the pet that has less friction is the (A) bearded dragon (B) bunny rabbit
(Answer)
bunny rabbit