Question: Two cities located at the sea shore between sand dunes, took 2 different approaches to their economic stability and sources of income for their inhabitants. Dune city was mainly focused on raising animals fishing and tourism, while Gulf city started sand mining operations because of the good prices they received per cubic yard of sand. Which city made more money from sand mining?
Answer: Gulf

Question: There are two exact copies of planets, including the animals and plants on each planet. The only difference between these two planets, Necrulon and Krankor, is their choice of transportation. On Necrulon, they use fossil fuels to move their vehicles, and on Krankor they use water. Which planet has less carbon dioxide in the atmosphere?
Answer: Krankor

Question: Bob was a medical student and he studied drugs administered to people with viral diseases, while his colleague Liam decided to study other types of drugs, such as antibiotics and anticoagulants. Which colleague studied more about the development of antiviral drugs?
Answer:
Bob