This book explains how models help us test new designs and to understand living things. The book includes various types of models, such as scale, graphical, conceptual, and computer models, which are used to analyze how we understand different things.
Discover the vital role of disappearing wetlands and what can be done to protect and restore this resource.
Describes how rocks, minerals, and soils are formed, their properties, and why humans are dependent on them.
Hunt the sea for sunken boats filled with treasure in this graphic high interest book.
This book offers a brief overview of the structure, function, makeup, and specific types of cells, including both animal and human cells.
This book provides an understanding of the impact that humans have on Earth and suggests ways to reduce damage to the environment.
Use forensic science to solve a mystery in this graphic high interest book.
Visit Ocean City to train dolphins and care for other animals in this graphic high interest book.
Learn how to care for Siamese cats, discover their characteristics and see if this is the right breed for you.
Learn how to care for Rag Doll cats, discover their characteristice and see if it is the right breed for you
In graphic-novel format, this book examines the history of the Chicago fire in 1871 while providing a story that brings to life one family's struggle to survive the devastation.
Learn how to care for Persian cats, discover their characteristics and see if this is the right breed for you.
Learn how to care for Maine Coon cats, discover their characteristics and see if this is a good breed for you.
Learn how to care for Abyssinian cats, discover their characteristics and see if it is the right breed for you.
Learn about various exotic cats characteristics and see is any of these breeds is right for you.
In graphic-novel format, this book chronicles the 1906 earthquake that destroyed the city of San Francisco while providing a story of one family's escape from the disaster.
In graphic-novel format, this book examines the history of the Galveston Hurricane in 1900 while providing a story that depicts the community's struggle to survive the storm and rebuild their homes afterward.
Desert habitats support a varied and interesting food web. Desert animals are highlighted and identified as predator, prey, or both.
Provides detailed and interesting information about organisms and their place in the food web in the Arctic.
Soar through clouds while flying ultralight airplanes. See up close photos of these exciting planes.
Clear definitions supported by every day examples and easy hands-on activities introduce young scientists to pulleys.
Clear definitions supported by every day examples and easy hands-on activities introduce young scientists to screws.
Clear definitions supported by every day examples and easy hands-on activities introduce young scientists to levers.
The Mutt is highlighted in this book. It details why there are so many different kinds of Mutts, the care they require, and whether or not they make good pets.
This book uses the ocean as a backdrop to define food webs and identifying the animals who act as predator, prey, or both.