Explore the Grand Canyon's layers from the nearly 2-billion-year-old rocks of the Pre-Cambrian Era to the few formations of the Mesozoic Era. Learn about the different kinds of rock that make up the canyon and how the Colorado River carved them into the majesty of the Grand Canyon today. Additional features include a diagram labeling each of the layers, Fast Facts, a phonetic glossary, an index, an introduction to the author, and further sources for learning.
Highlights the schooling, job training, and life on the job for plumbers. Additional features include a Fast Facts spread, critical-thinking questions, a phonetic glossary, resources for further study, a selected bibliography, an introduction to the author, and an index.
Explore the atmosphere's layers from the troposphere in which we live to the exosphere in the vacuum of space. Learn how the atmosphere supports life, how scientists study the different layers, and how the atmosphere protects Earth. Additional features include a diagram labeling each of the layers, Fast Facts, a phonetic glossary, an index, an introduction to the author, and further sources for learning.
Explore the rain forest's layers from the airy branches of the emergent layer to the dense underbrush of the forest floor. Learn about the animals that dwell there, the different plant life that thrives, and more. Additional features include a diagram labeling each of the layers, Fast Facts, a phonetic glossary, an index, an introduction to the author, and further sources for learning.
Explore soil's layers from the nutrient-rich topsoil to the rocky base. Learn about the cycle of life and decay, soil's organic and inorganic materials, and the ways soil supports life on Earth. Additional features include a diagram labeling each of the layers, Fast Facts, a phonetic glossary, an index, an introduction to the author, and further sources for learning.
Provides useful words, numbers, greetings, and phrases in Korean. Additional features to aid comprehension include a table of contents, an introduction to the basic grammatical rules of the language, and an introduction to the author and illustrator.
Highlights the schooling, job training, and life on the job for electricians. Additional features include a Fast Facts spread, critical-thinking questions, a phonetic glossary, resources for further study, a selected bibliography, an introduction to the author, and an index.
Highlights the schooling, job training, and life on the job for automobile mechanics. Additional features include a Fast Facts spread, critical-thinking questions, a phonetic glossary, resources for further study, a selected bibliography, an introduction to the author, and an index.
Teaches readers how to make their very own dancing slime through simple supply lists and clear, step-by-step instructions and images.
Teaches readers how to make their very own water balloon cannons through simple supply lists and clear, step-by-step instructions and images.
Learn how to trick, tease, and tickle your way out of any situation with an evil villain, and laugh along the way!
Teaches readers how to make their very own room alarms through simple supply lists and clear, step-by-step instructions and images.
Teaches readers how to make their very own stomp rockets through simple supply lists and clear, step-by-step instructions and images.
Through step-by-step instructions and images, learn to draw silly alphabets.
Through step-by-step instructions and images, learn to draw silly 3-D sketches.
Through step-by-step instructions and images, learn to draw silly holiday sketches.
Through step-by-step instructions and images, learn to draw silly sketches of bugs
Compare and contrast the different two-legged, meat-eating dinosaurs to see which ones were the fastest, strongest, and smartest.
Teaches readers how to make their very own LED flashlights through simple supply lists and clear, step-by-step instructions and images.
Teaches readers how to make their very own mini rocket cars through simple supply lists and clear, step-by-step instructions and images.
Through step-by-step instructions and images, learn to draw silly sketches of animals dressed like people.
Through step-by-step instructions and images, learn to draw silly sketches of superheroes.
Compare and contrast the different duck-billed dinosaurs to see which ones were the fastest, strongest, and smartest.
With record-breaking plays and powerhouse players, football is full of incredible stats. Explore those records visually in timelines, charts, graphs, and other infographics. Tie up your laces, and get ready to run through football's greatest highlights.
With record-breaking plays and powerhouse players, football is full of incredible stats. Explore those records visually in timelines, charts, graphs, and other infographics. Tie up your laces, and get ready to run through football's greatest highlights.
