Born into slavery, George Washington Carver worked hard, earned a university graduate degree, and eventually became a world famous expert on plants. By experimenting with peanuts and other plants, he learned how to make many useful products from them. Carver taught students and farmers how to grow plants without damaging the soil.

"Light and sound are two of the most important things in the universe. Without them everything would be dark and silent. Plants and animals would die. What scientists have found out about light and sound helps us live and work"--Provided by publisher.

"This book takes a look at what a space home might look like and what it would take to live on Mars--the Red Planet (or any other place in space, for that matter). From the Mars ice home of the future to a make-your-own project, this book will enthrall and inspire readers and future engineers."

Plants are living things that use energy to survive! In this fascinating title, readers will learn all about plants and how they adapt to their surroundings in order to survive. Through engaging photos, charts, and graphs, children will learn some of the basic and most important aspects of plant life, including photosynthesis, the water cycle, and the different parts of plants. Readers will be encouraged to explore plant life even further with a simple...

"Our star is a dynamo of energy that we cannot live without. Readers will enjoy the detailed information about the Sun's makeup and life phases. Special sidebars will draw young enthuiasts into making real-life decisions about harnessing the Sun's power for our use now and for the future."--

From breakfast to dinner and everything in between, this title offers eager readers a fun look at energy balance. Bright, colorful photos will entice readers as they learn how to read nutrition labels and use serving sizes. Readers will also gain an understanding of the Food Guide Pyramid and ways to balance their energy in and energy out. Engaging chapters present skills for making smart food choices and approach issues related to BMI and body image...

Explains how bacteria in food can cause sickness, identifies the most common causes of foodborne illnesses, and outlines steps to follow to ensure food safety.

Describes the best foods and a proper diet for athletes, detailing the best types of food for a balanced diet, how many daily calories an athlete needs, and the importance of drinking water.

An introduction to the life and career of the Austrian geneticist Gregor Mendel.