Two families thought differently about vaccinations. Dean family vaccinated their children while Moore family didn't. Which family didn't get an immune response without getting the disease?
Ans: Moore

Bill and Chris are passionate entomologists. Bill knows everything there is to know about most ants except the Leafcutter ants. Chris studied Leafcutter ants extensively and exclusively for years now. They are good friends and exchange ideas often over a pint of beer. Which friend studied less about scavenger ants?
Ans: Chris

Two friends met after 20 years and had a beer together. Vlad was a geologist and studied earthquakes. Mort was a pedologist and studied soils. They had some interesting conversations that night. Which friend studied less about earthquake waves?
Ans: Mort

Italy and Greece attended the World Ecological Conference. they were looking for solutions to improve their environment. Italy's air was very polluted, while Greece had problems with drought. Which country had less acid precipitation fall on soils?
Ans: Greece