From huge long-necks to flying reptiles, prehistoric animals were amazing. Compare and contrast their features to see which ones were the strongest, fastest, and hungriest! Includes statistics charts and diagrams.
From huge long-necks to flying reptiles, prehistoric animals were amazing. Compare and contrast their features to see which ones were the strongest, fastest, and hungriest! Includes statistics charts and diagrams.
From huge long-necks to flying reptiles, prehistoric animals were amazing. Compare and contrast their features to see which ones were the strongest, fastest, and hungriest! Includes statistics charts and diagrams.
From huge long-necks to flying reptiles, prehistoric animals were amazing. Compare and contrast their features to see which ones were the strongest, fastest, and hungriest! Includes statistics charts and diagrams.
From huge long-necks to flying reptiles, prehistoric animals were amazing. Compare and contrast their features to see which ones were the strongest, fastest, and hungriest! Includes statistics charts and diagrams.
The invention of the combustion engine changed huge parts of daily life. It allowed people access to much more of the world, including the air and sea. These engines improved the food, clothes, and other everyday items that we use to live. It Changed the World: Invention of the Combustion Engine provides readers with a before-and-after look at the way the world has changed. Each book in the NGSS-aligned It Changed the World series introduces readers to some amazing inventions. Interesting facts and vivid photos show how these inventions changed, and continue to change, the lives of people around the world. Each book includes a glossary, comprehension questions, and an extension activity for further learning.
Space exploration is one of humanity's most incredible accomplishments. In just a few decades, people went from dreaming about space to actually exploring it. Space technology has helped us explore other planets and learn more about our own. It Changed the World: Invention of Space Exploration provides readers with a before-and-after look at the way the world has changed. Each book in the NGSS-aligned It Changed the World series introduces readers to some amazing inventions. Interesting facts and vivid photos show how these inventions changed, and continue to change, the lives of people around the world. Each book includes a glossary, comprehension questions, and an extension activity for further learning.
It’s hard to imagine life without phones. From the earliest electric telegraph to today’s powerful technology, phones have played a huge role in history. The invention of phones changed how the world communicates. It Changed the World: Invention of Phones provides readers with a before-and-after look at the way the world has changed. Each book in the NGSS-aligned It Changed the World series introduces readers to some amazing inventions. Interesting facts and vivid photos show how these inventions changed, and continue to change, the lives of people around the world. Each book includes a glossary, comprehension questions, and an extension activity for further learning.
For thousands of years, humans survived without electricity. They employed fire, solar energy, water, wind, and animal power to get things done. People's lives changed dramatically when Thomas Edison and other engineering pioneers figured out how to harness the power of electricity and put it to use for just about everything in modern life. It Changed the World: Invention of Electricity provides readers with a before-and-after look at the way the world has changed. Each book in the NGSS-aligned It Changed the World series introduces readers to some amazing inventions. Interesting facts and vivid photos show how these inventions changed, and continue to change, the lives of people around the world. Each book includes a glossary, comprehension questions, and an extension activity for further learning.
Aviation is an example of the incredible power of technology. From the simplest glider to the most impressive jet engine, aviation has played a role in entertainment, the military, travel, and more. Flying technology also saves and improves lives around the world. It Changed the World: Invention of Flight provides readers with a before-and-after look at the way the world changed with the development of flying technology. Each book in the NGSS-aligned It Changed the World series introduces readers to some amazing inventions. Interesting facts and vivid photos show how these inventions changed, and continue to change, the lives of people around the world. Each book includes a glossary, comprehension questions, and an extension activity for further learning.
The introduction of robotics in manufacturing, medicine, exploration, and many other fields has created a world of robots that assist and sometimes replace people in all kinds of jobs. Robots have a tremendous impact on our world. They do jobs that no human has ever done or is capable of doing. It Changed the World: Invention of Robotics provides readers with a before-and-after look at the way the world has changed. Each book in the NGSS-aligned It Changed the World series introduces readers to some amazing inventions. Interesting facts and vivid photos show how these inventions changed, and continue to change, the lives of people around the world. Each book includes a glossary, comprehension questions, and an extension activity for further learning.
As part of the unique, science Know-It-Alls! series that features stunning covers and engaging text, this book puts the spotlight on mummies. Did you know the mummy of the Pharaoh Khufu was placed in what is called the Great Pyramid? It is the largest stone structure in the world, consisting of 2,300,000 stone blocks, each weighing several tons! That’s one big tombstone!
As part of the unique, science Know-It-Alls! series that features stunning covers and engaging text, this book puts the spotlight on dinosaurs. Did you know that Tyrannosaurus was the fiercest meat-eating dinosaur? It wasn’t the biggest, but it was huge—7 tons (6.5 metric tons) of charging monster. At over 40 feet (12 m) long, it was a smart killer with sharp eyesight. Learn all about these prehistoric creatures and the paleontologists that study them.
This book traces the story of the development of inventions in computer technology – from the earliest steps to our current technology. It concentrates on illustrating how each breakthrough eventually led to a new one.
This book traces the story of the development of inventions in communication technology – from the earliest steps to our current technology. It concentrates on illustrating how each breakthrough eventually led to a new one.
This book traces the story of the development of inventions in aviation – from the earliest steps to our current technology. It concentrates on illustrating how each breakthrough eventually led to a new one.
This book traces the story of the development of inventions in space technology – from the earliest steps to our current technology. It concentrates on illustrating how each breakthrough eventually led to a new one.
This book traces the story of the development of inventions in wheeled transport – from the earliest steps to our current technology. It concentrates on illustrating how each breakthrough eventually led to a new one.
This book traces the story of the development of inventions in music technology – from the earliest recordings to our current technology. It concentrates on illustrating how each breakthrough eventually led to a new one.
This colorful atlas of the world makes it easy for readers to locate specific information such as famous landmarks, festivals around the world, farming facts, food and drink, natural wonders, ancient wonders, and much more. Divided by continents and regions, this engaging book uses maps, images, and a numbering system to present fascinating information, facts, and figures in an easy-to-absorb fashion.
Most people know the Titanic from television or movies. But there are a few things that Hollywood left out. This high-interest title takes readers on a journey across the ocean to explore the Titanic’s history, from when it was built to its resting place on the ocean floor. Maps, graphs, profiles of recent discoveries, and other features provide a look into what went wrong on this ill-fated ship.
Thousands of years ago, royals gathered in the luxurious Palace of Knossos. Today, the palace is in ruins. Though bright frescoes still decorate its walls, the walls themselves are crumbling. What happened here? This high-interest title explores just that! Engaging text, colorful photos, maps, graphs, and other features combine to tell the gripping story of the Palace of Knossos and its fall to ruin.
The stegosaurus is known for the row of tall plates that stick out of its back. But this dinosaur had many other fascinating traits! Using a pointed beak and long tail spikes, the stegosaurus found food and warded off predators as it made its way through the world of dinosaurs. This fascinating text takes readers on a journey through that world, focusing on the life, diet, and extinction of the mighty stegosaurus. Special features include maps, a pronunciation guide, a diet graphic, and a two-page profile to show off the stegosaurus’s best features!
The huge diplodocus had a long neck, a long tail, and a 2,000-pound heart! As it grazed the land for low-lying plants, the dinosaur whipped its tail at dangerous enemies. In this high-interest title, readers will learn about the life of the diplodocus, from how it survived and what it ate to how it went extinct. Special features such as maps, a pronunciation guide, a diet graphic, and a two-page profile support key points in this engaging text about the enormous diplodocus!
The velociraptor was a fierce predator. Though it stood less than 2 feet tall, it was capable of taking down much larger prey. But how did it hunt? What did it eat? This fascinating text introduces readers to the world of the velociraptor, focusing on what the dinosaur ate, how it protected itself, and how it went extinct. Special features, such as maps, a pronunciation guide, a diet graphic, and a two-page profile, give readers even more information about the small but mighty velociraptor!
