Describes the physical characteristics, reproduction processes, habitats and metamorphoses of snails and slugs and provides instructions for related hands-on science projects. Suggested level: primary, intermediate.
Describes how seeds are formed, how they grow and disperse, what they look like, and how plants reproduce and make food. Provides instructions for related hands-on science projects. Suggested level: primary, intermediate.
A visual encyclopedia of living things on Earth, including plants, animals, and humans, particularly looking at animal survival and the organs and systems of the human body.
A visual encyclopedia of natural science, including ecology in general and in specific environments, as well as the impact of people on different habitats.
Start your engines--here are the world's fastest, most powerful, most advanced vehicles. The Speed! series is filled with the most up-to-date information on the world's most amazing machines. Find our all about the world's fastest jet plane, the world's largest steam train, the world's fastest electric car, the world's fastest sailing vessel, the world's fastest motorcycle, and the most destructive military vehicle ever built. With large-format photographs and fascinating text, the Speed! series offers every reader a full blast of excitement!
Zanzibar is an archipelago and the gateway to the wilds of East Africa. Join Jeff as he encounters the rare red colobus monkey, the painted dog, a dangerous puff adder, and the huge robber crab.
Describes the people and action of the Revolutionary War battle of Trenton, New Jersey, in which General Washington led his men across the partially frozen Delaware River on the day after Christmas, 1776.
Start your engines -- here are the world's fastest, most powerful, most advanced vehicles. The "Speed!" 6-vol. series is filled with the most up-to-date information on the world's most amazing machines. Find out all about the world's fastest jet plane, the world's largest steam train, the world's fastest electric car, the world's fastest sailing vessel, the world's fastest motorcycle, and the most destructive military vehicle ever built. With large-format photographs and fascinating text, the "Speed!" series offers every reader a full blast of excitement!
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