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 waves of energy radiating out from an earthquake's focus?
Ans: Mort

Two cousins went for a blood test. Tim found out he had hemophilia, while John was normal. Tim had to start taking medication. Which cousin has a greater chance of bleeding to death?
Ans: Tim

Two sisters went to the doctor to get screened for cancer. Lisa had cancer, while her sister Beth didn't. Lisa was terrified, but her sister comforted her. Which sister didn't have a disease caused by random errors in genes?
Ans: Beth

India decided to use fossil fuels to produce their electricity, and Nepal decided to go renewable and use only hydro power to produce their electricity. Which country had less of an impact on the carbon cycle?
Ans: Nepal