his book discusses how the main job of the circulatory system is to deliver oxygen and nutrients to the body. The heart, blood vessels, and blood make up the circulatory system. Reading Essentials in Science.
This book examines chemical reactions and provides information on different kinds of reactions, what causes them, and the elements and compounds that react with one another to achieve stability within the reaction. Reading Essentials in Science.
This book explains how plants and animals are classified. Reading Essentials in Science.
This book introduces amphibians and reptiles, including information about the characteristics they share and those that are different. Reading Essentials in Science.
This book is an overview about air and wind and describes many of their features, for example, that air has weight and that wind is motion energy. Reading Essentials in Science.
This book is an introduction to the harmful effects of alcohol, tobacco, and drugs. Reading Essentials in Science.
This book is an overview on birds and how they are grouped according to common characteristics, including songbirds, waterbirds, flightless birds, fowl, and birds of prey. Reading Essentials in Science.
This book explains what the brain and nervous system are and how they function in the human body. Reading Essentials in Science.
Acids release hydrogen ions. Bases release hydroxide ions or accept hydrogen ions. This book provides examples of these everyday acids and bases that are used daily, or in chemical laboratories. Reading Essentials in Science.
This book introduces the various types of environments in an ocean and along an ocean's shore, including rocky cliffs where hardy plants grow and the underwater communities of the coral reefs. Reading Essentials in Science.
This book explains how species have adapted to their environment over time in order to survive. Reading Essentials in Science.
This book explains the structure and behavior of the atom and how it to combines with other atoms to form molecules and compounds. Reading Essentials in Science.
Atomic (nuclear) energy and technology can be used to produce electricity, power ships, preserve foods, and to diagnose and treat diseases. This book presents an introduction to atomic energy, covering topics such as the structure of an atom, fusion, fission, nuclear power plants, and the debate over atomic energy. Reading Essentials in Science.
This book takes a scientific look at extraterrestrial and if they exist here on Earth. Reading Essentials in Science.
This book introduces bones and the human skeleton and explains their functions, which include supporting the body, giving it shape and structure, and protecting the major organs such as the heart and lungs. Reading Essentials in Science.
Crustaceans, arachnids, and insects are part of the arthropod family. Reading Essentials in Science.
Bacteria are single-celled organisms with the ability to help and harm other living things. Viruses can only reproduce in host cells, often causing infections. Reading Essentials in Science.
Wildebeests, zebras, and other African animals live in danger of being strangled to death by an African lion. Even people in small villages face the threat of an attack from a ruthless lion! You will be terrified as you read about these ferocious cats with appetites for human flesh!
Unpredictability is dangerous! That is why the Cape buffalo is an animal to avoid at all costs. Though this buffalo may appear mellow and seem to be minding its own business, it can charge at any moment. Encounter the brutal beast that is the Cape buffalo in this title.
The Friesian horse may be large and powerful, but it is also quick and graceful. A champion at both dressage and driving, the breed is also known for excellent pleasure riding. Hop on a Friesian and learn its nature, history, and where it excels in the equine world today!
There is an animal in Asia with enough venom in its bite to kill 20 people! It is the king cobraa snake that lifts its body off the ground, spreads its hood, and hisses violently before attacking. The king cobra has killed many people. Those that have survived attacks are lucky. Read a survival story and learn how to avoid attacks in this thrilling book.
Deep in the forest, hikers must watch where they step. Fresh tracks could mean a run-in with a grizzly! This aggressive bear is fiercely protective of its cubs and always ready to stand its ground. After reading this book, the roar of a grizzly will send shivers down your spine!
Saltwater crocodiles wait in the water, silently and motionless, for their prey to come near. Then they strike, using their powerful jaws to grab and rip apart prey! This title will teach children that danger lurks in the waters where this apex predator is found.
Animals lucky enough to survive the attack of a Komodo dragon usually die hours later from blood poisoning. The animal has deadly saliva that is full of harmful bacteria! Children will be interested to read about the characteristics, habitat, and hunting methods of this dominant predator.
A poison dart frog's colorful body warns other animals to stay away. The bright colors reveal that the frog can kill with its powerful venom. In this book, young readers will learn why they should keep their distance from this small, poisonous amphibian.
