Knowledge of ancestral species and of the places in which humans evolved provides context for an understanding of human genetic and evolutionary relationships with other species. Knowing how early humans survived and how they used available resources offers insight into human instinct and behavior. Readers are treated to a general overview of evolution, Charles Darwin’s theory of evolution, and an introduction to the relevant fossil record. They will also consider the likely beginnings of ...

Whether they glimmer to attract prey, to ward off predators, or for another reason entirely, glowing organisms are some of the most mesmerizing wonders of nature. This stunning volume introduces elementary readers to bioluminescence and biofluorescence, using accessible language to explain how and why various organisms make their own light. Vibrant images allow readers to journey through woods haunted by fox fire, soar high with fireflies that punctuate a summer night’s sky, and dive deep ...

Even though we can’t change the weather ourselves, we can understand the factors that account for changing conditions. Weather fronts are responsible for a host of meteorological phenomena, and learning how to interpret them can help us prepare for the worst of winter or celebrate the best of summer. This volume breaks down the differences between the various weather fronts and explains how they generate the weather we experience. It also examines the relationship between weather fronts, a...

Nucleic acids, amino acids, proteins, lipids, and carbohydrates are the basic chemical molecules that are vital to life for all organisms, human and otherwise. They determine our genetic makeup, provide energy, and enable important chemical reactions. This volume delves into the structure, function, and interrelationships of these components of life. Sidebars on chemists, molecular biologists, and researchers link the biochemical discoveries of the past with the latest scientific advanceme...

For a positive perspective on bacteria, this book describes what bacteria are, what shapes they come in and where they can be found. The book also gives easy-to-understand examples of when bacteria can be useful or harmful. Frequently asked questions are included to enhance children's critical reasoning skills and vocabulary, while fostering their interest in science.

Bacteria, archaea, algae, fungi, protozoans, animals, and plants consist of one or more cells. DNA controls how the cell reproduces and functions, and determines which traits are inherited from previous generations. In eukaryotes, the DNA is contained within a nucleus. Plants, animals, fungi, and many microorganisms are eukaryotes. Readers discover that in eukaryotic cells, a variety of organelles, including the nucleus, ribosomes, Golgi apparatus, and endoplasmic reticulum, work together ...

Andelkrag Castle and Minas Tirith are well known in the fantasy literature. This book explores the legends connected with these castles and traces them back to a real castle and a real story behind it. A thorough investigation allows to reconstruct how this real castle came into existence in an attempt to shelter Europe during the Hun attack, and what happens with the successful defenders after the Hun wars. Besides giving aid to the development of the eastern part of Europe during...

Biology is a rather interesting subject. You cannot know all the facts about one particular topic in one day but at least you can gather some of the most useful ideas. For example, this educational book will discuss some of the major facts about the skin. You can then use the information as a jump-off point for more knowledge on the subject. Secure a copy today!

It’s not enough that your child knows the physical body parts. Stretch the boundaries of anatomical knowledge by introducing the internal organs too. This biology book is perfect for first graders because it converts knowledge into bits and pieces that attract the attention. Go ahead and secure a copy of this book today. Your child will definitely love this!