In the year 1630 during the month of January Captain Cook began his voyage from the port of Calais in Europe, which is in the Northern Hemisphere. His intention was  to find the mythical land in the Southern Hemisphere. After about eleven months of sailing, in December 1630, he reached Australia, which is indeed in the Southern Hemisphere. Thinking he finally reached the mythical  land, he commenced his return voyage to Europe on June,  1631, He reached Europe in the middle of the following year on July, 1632.  In which place the Sun was higher in the sky when Captain Cook returned back from his voyage in the year 1632, Europe or Australia?
Ans: Europe

Two sisters named Mary and Ann went in for a blood test and found out that Mary had sickle cell anemia. Ann was normal.  Which sister had a disease in which a blood protein called hemoglobin is produced incorrectly?
Ans: Mary

Two school districts adopted two different strategies in educating their students. Park's district made the students work in groups at all times, the students from Lake's district were instructed to work by themselves and in isolation.  Which district's students got less of a spike in confidence?
Ans: Lake's

Two countries had big rivers discharging in the same ocean. Finland was very aware of environmental pollution and acted accordingly, while Russian practiced conventional agriculture and used fertilizers.  Which country caused fewer hazardous particles to reach into the ocean?

Ans: Finland