If you have ever eaten food at a restaurant, had someone cook for you, or cooked something yourself, you have seen math in action. How Chefs Use Math demonstrates how chefs use math to measure, prepare, and cook to create tasty, delicious food.
Explains how fossil fuels are generated and used; discusses oil, gas, and coal; and considers the future of fossil fuels in relation to renewable energy sources.
Hydraulic power has been used for hundreds of years for everything from sawmills to steam generators. Water Power explores the past and present uses for this source of renewable energy and uses vivid photographs and illustrations to discuss its future in energy development.
Provides the history of Fort McHenry, a national monument where Francis Scott Key watched the British bomb America and wrote the famous poem now known as the "Star-Spangled Banner."
When astronauts fly into space to conduct missions, it is made possible because of precise mathematical calculations, from how the spacecraft leaves Earth's atmosphere to how the astronauts pilot the craft. How Astronauts Use Math reveals how designers use math to calculate distance, speed, velocity, and their own safety when creating space-faring vehicles.
When fighter pilots get into the cockpit, they come face-to-face with practical math. How Fighter Pilots Use Math demonstrates how math allows pilots to judge speed, attain altitude, and maintain safety, all while soaring to new heights.
Defines annelids, such as blood-sucking leeches and earthworms, and describes their physical characteristics, life cycles, habitats, senses, food, and means of self-defense.
Snail provides an accessible introduction to the physical characteristics, habits, and behavior of these slow-moving creatures. Full-color photographs add to the text by giving readers a close-up look at these shelled minibeasts.