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Electricity powers our homes, businesses, and even some of the cars on the roads today. How does it work? Young... Read More >>
How much plastic is in the ocean? Where do the most people live? And what exactly is a mammal? Flick through this... Read More >>
As readers learn about the concept of temperature and explore examples of hot and cold things in the world around... Read More >>
Early learners are often able to describe sounds -- loud and quiet, high and low. After finishing this engaging... Read More >>
The science of light might seem complex and intimidating for young readers, but this age-appropriate guide breaks... Read More >>
Basic elementary science concepts are made accessible and fun for readers in these helpful guides to electricity,... Read More >>
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Travel the solar system and beyond in this must-have guide to space and the Universe Read More >>
A cool and unique way to open children's minds, train their brains, and get them thinking. Read More >>
"Casos de experiências marcantes no limiar da morte são relatados desde os tempos antigos, e são descritos hoje... Read More >>
Grade 9-1 GCSE Physics for AQA: Student Book with Online Edition Read More >>
Grade 9-1 GCSE Combined Science for AQA Physics Student Book with Online Edition Read More >>
"""The demand for energy keeps growing. Find out why that's a problem for the planet. Learn how new technologies--along... Read More >>
"""Competition robots are created by young people. Explore the kinds of robots that have been used in competitions,... Read More >>
"""Cape flapping in the wind, a superhero soars above a city. Explore the science behind human flight and what scientists... Read More >>
Los h�roes de ficci�n que viajan en el tiempo pueden cambiar el pasado o el futuro. �Podr�n hacerlo los seres humanos... Read More >>
�Los h�roes de ficci�n con el poder de la invisibilidad pueden espiar a los delincuentes y tomar por sorpresa a... Read More >>
For thousands of years, six simple machines have helped people do amazing things. Each title in this informative... Read More >>
¡Los héroes de ficción con el poder de la invisibilidad pueden espiar a los delincuentes y tomar por sorpresa a... Read More >>
"""Do you know what's weird about space? From inside our solar system to deep in outer space, readers will love... Read More >>
Los héroes de ficción que viajan en el tiempo pueden cambiar el pasado o el futuro. ¿Podrán hacerlo los seres humanos... Read More >>
Blast forward at warp speed or loop back to change the past. Beware, though--the butterfly effect is a real risk!... Read More >>