Introduces the life cycle of a dog, using a golden retriever as an example and describing various stages of her life, from newborn puppy to adult dog having puppies of her own.
"What is an acorn? How big do oak trees grow? How long can oak trees live for? Explaining concepts through stunning photographs and simple text, 'Life Cycle of an Oak Tree' takes an in-depth look at
Describes the alternative methods of generating energy instead of using fossil fuels, including solar power, wind power, and biofuels, and speculates on the future of alternative energy.
Examines endangered species, how human activities have contributed to shrinking habitats, and what is being done to protect plants and animals for the future.
Discusses how human-related activities are contributing to the warming of the Earth's climate, describes the effects of climate change on people and the environment, and outlines measures that can be
Power stations burn coal to generate electricity. Airplanes, buses, and cars burn oil for fuel. People burn natural gas to heat their homes. Fossil fuels make our lives much easier, but they are also
Examines endangered species, how human activities have contributed to shrinking habitats, and what is being done to protect plants and animals for the future.
Discusses how human-related activities are contributing to the warming of the Earth's climate, describes the effects of climate change on people and the environment, and outlines measures that can be
Why are oceans and rivers in danger? What is happening to the plants and animals that live there? What can you do to help? People are doing things that are putting our planet in danger. Discover what
Why are forests disappearing? Why are forests so important? What happens when the trees are gone? People are doing things that are putting our planet in danger. Discover what they are doing and how ot
Why are many animals in danger? What is a habitat? How can we protect wildlife? People are doing things that are putting our planet in danger. Discover what they are doing and how other people are try
"Readers will learn how we feel hot and cold, why things melt and freeze, and how people measure and use temperature. Each book in the 'My World of Science' series explains science that you see in the
"Readers will learn how sounds are made, how we hear them, how we use them, and where sounds can travel. Each book in the 'My World of Science' series explains science that you see in the world around
What is light? Where does light come from? What is a shadow? Learn how we see light and dark, where they come from, and how people use light and dark in everyday life. Each book in the ‘My World of Sc
"Readers will learn the differences between living and nonliving. The book explores how living things move, use their senses, eat and breathe, as well as how objects can be made from nonliving materia
"How tall will you grow? Why do teeth fall out? Why are healthy foods important? Read 'Human Growth' and find out! Learn about the bones in your body, how your body is made of different cells, and wha
This series introduces simple science topics using everyday situations and objects that readers can recognize in the world around them. Activities and questions are presented to encourage active think
"What is water? Why do all living things need water? How do people move through water? Read 'Water' to find out! Learn about where water comes from, how ice and steam are formed, and why things float
"Which materials conduct electricity? Why are saucepans made of metal? Why are wires covered with plastic? Read 'Conductors and Insulators' to find out! Learn about circuits, how electricity is conduc
A series of books for young readers charts the growth of animals and amphibians in charismatic, full-color, close-up and sequential action photographs taken over a period of hours, weeks, and/or month
Looks at air polution, how it is dangerous to people and animals, where it comes from, and ways that people can help reduce the amount of pollution produced.
Looks at forests, the life that they support, why they are important, how human activity threatens them, and how people try to reduce their negative impact on them.
