The Ultimate Pizza Quiz

Costa Rica has earned the top position as the happiest country in the world at least once. Its beautiful environment plays into this, as well as the government’s decision to divest funds from the military and into things like healthcare, education, and pensions.

Physicist Erwin Schrodinger’s thought experiment, “Schrödinger’s cat,” has become a way for people to understand quantum mechanics. However, Schrodinger intended the experiment as a critique, to highlight the absurdity of thinking behind the theory.

African lions are the most social of all big cats and live together in groups or “prides.” A pride consists of about 15 lions. Male lions defend the pride’s territory while females do most of the hunting. Despite this, the males eat first. A lion’s roar can be heard from as far as 5 miles away. A lion can run for short distances at 50 mph and leap as far as 36 feet.