Pushed ashore by powerful earthquakes and other geological events, tsunamis are fast-moving, gigantic waves with the strength and size to wipe out entire towns. Readers (Grades 3-5) will learn about some of history's most devastating tsunamis and find out why they caused so much damage. They will also learn how experts predict tsunamis and what people can do to protect against these deadly waves.
"Learn all about sinkholes, from how they are formed to how they can affect people around the world"--
As one of our closest neighbors in the solar system, Mars has long fascinated people who are interested in space exploration.A True Space series dives into the many components that make each planet distinctive and exceptional, as well as explore many of the other components that make up Space. This series includes an age appropriate (grades 3-5) introduction to curriculum-relevant subjects and a robust resource section that encourages independent study.Readers will find out how we have used advanced technology to explore the surface of Mars and why some scientists think they might one day discover life on the fourth planet from the sun. They will also learn what it is like on Mars' surface and why scientists are paying such close attention to the planet's moons.
Discusses various extreme severe weather from all around the world.
Because it is closer to the sun than any other planet in the solar system, the surface of Mercury is extremely hot. Readers will discover what it is like on the surface of this small planet. They will also find out how the planet was discovered, what it is made of, and how scientists are working to learn more about it today.
Chronicles the life and times of the renowned boxer, from his youth in Kentucky to his career as heavyweight champion.
"This book explains how seafood is are raised, harvested, and processed. It also explores the pros and cons of fish farming and fishing in the wild"--
In recent years, more and more people have taken an interest in finding out where their food comes from. As a result, demand for quality organic food has increased. Readers will learn what sets organic food apart from other food and what benefits it offers. They will also find out why organic food costs more and what other drawbacks there are to going organic.
When most people think of dairy farms, they likely picture green meadows where cows graze between milking sessions. Unfortunately, the vast majority of dairy cows do not lead such peaceful lives. Readers will learn how large commercial dairies do everything they can to produce as much milk as possible. They will also find out how poor farming practices can affect milk quality and harm the environment, as well as how they can choose dairy products responsibly.
"This book explains how grains are grown, harvested, and processed. It also explores the debate around genetically modified crops"--