There are approximately 7.5 billion people on the third rock from the Sun. That’s 7,500,000,000 individual names, 15,000,000,000 ears, and 150,000,000,000 phalanges (give or take a couple hundred…million?). Earth has 148,326,000 kilometers squared of land above sea level and is divvied up into 7 continents that house 196 different countries. These 196 countries, with their […]