Rivers and lakes are part of the earth's never-ending water cycle. From the Nile, to the Great Lakes, Rivers and Lakes describes: • how rivers and lakes are formed • flooding around the… More →
Grade 6
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Wade into rivers and lakes - watery underwater worlds teeming with plant and animal life. These biomes provide a home filled with all the elements their inhabitants need for survival. Peel… More →
By the time Roberta Bondar became Canada's first woman in space in 1992, she already had careers as a doctor, a scientist, and a professional photographer. Born in 1945 in Sault Ste. Marie,… More →
Robert Pattinson became famous around the world for playing a dreamy vampire in the Twilight movies. The romantic fantasy films have rocketed the British actor to fame. Pattinson is more than More →
For decades, scientists have been working on developing machines that think. Long the subject of science fiction novels and movies, Robot Brains takes an intriguing look at what robotic… More →
Robot Voyagers examines robots built to explore areas on the planet and in space where humans cannot go. Walking robots, for example, venture into volcanoes and crawlers burrow into… More →
Robot systems that include sky-spies and rocket-firing aircraft have moved the science fiction of yesterday into the reality of warfare today. Robot Warriors examines the use of robots in… More →
Robot Workers reveals that, while most of us still do our own chores, that vision of the future is finally becoming a reality in the form of robotic vacuums and lawn mowers.It also shows us… More →
From the first rockets used to fire arrows to modern computer-controlled cruise missiles and… High Explosive Anti-Tank Missiles, twelve dioramic scenes reveal how rockets and missil More →
Rocky cliffs at the seashore often reveal the geological processes at work creating rocks and minerals. This fascinating book helps explain: • how erosion, sediment deposit, and underground… More →
Follow along as a researcher observes and makes journal entries about their field trip through the Rocky Mountains ecosystem. Outstanding photographs highlight the animals, plants, and people More →