Comparing the world population to a village of 100 persons, the author reveals such facts as the languages of the village, how much each earns, if the person is literate, has a television and has enough to eat.

"With almost 7.8 billion people sharing the earth, it can be a little hard to picture what the human race looks like all together. But if we could shrink the world down to just 100 people, what could we learn about the human race? What would we look like? Where and how would we all be living? This book answers all of these questions and more! Reliably sourced and deftly illustrated, If the World Were 100 People is the perfect starting point to understanding...

"Over millions of years, organisms in Antarctica--one of the most extreme environments on Earth--have evolved in amazing ways that enable them to thrive on the ice, in the ice, and under the ice. How is climate change affecting the creatures that live in this frozen world? Even in the intensely cold, windy, and dry environment of Antarctica, a wide variety of wildlife--from the massive swarms of krill in the Southern Ocean to the throngs of penguins...