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Excerpt from Design of a Statewide Ground-Water Monitoring Network for IllinoisA statewide ground-water monitoring network has been designed to provide reliable information for use by water resource managers, environmental researchers, and the public. The general goals of this large scale surveil lance network are to provide an overview of ground-water conditions in the major aquifers of Illinois and to document significant changes in these co...

Excerpt from Design of a Statewide Ground-Water Monitoring Network for IllinoisA statewide ground-water monitoring network has been designed to provide reliable information for use by water resource managers, environmental researchers, and the public. The general goals of this large scale surveil lance network are to provide an overview of ground-water conditions in the major aquifers of Illinois and to document significant changes in these co...

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Some people say that space is the final frontier. But robots are making space much less mysterious. Robots and robotic probes have been exploring the planets and helping astronauts do research since the 1970s. Look inside to learn about incredible space robots and the amazing things that they have discovered about our solar system.

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The masters of sky and sea confront each other in this monstrous battle. Few beasts can match the power of a fire breathing dragon. But huge sea monsters are also fearsome forces of nature. Discover the weapons and abilities of these mighty beasts, and then get ready for a fiery, head to head fight.

What happens when two blood thirsty monsters clash? Vampires are crafty hunters that can change form at will and hypnotize their prey. But werewolves are powerful, ferocious beasts that are not easily defeated. Learn all about these terrifying creatures and discover which will conquer the other in battle.

The stench of rotting flesh fills the air. If theres one zombie nearby, there is sure to be many. Packs of hungry undead zombies can be tough to defeat. But with magic spells and undead strength, mummies are powerful monsters too. Learn the strengths and abilities of these undead creatures, and then see which one will be defeated for the last time!

Its brains against brawn in this battle for survival. Deinonychus was a fast and wily pack hunter, but Styracosaurus had several dangerous defenses. Learn all about these interesting dinosaurs and how they may have battled each other inside.

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JUVENILE FICTION / General

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Helps readers see how inventors, scientists and businesspeople have shaped the world.

Tells the story of Henry Ford, along with his invention, the popular Model T automobile.

READ-IT! READERS: LEGENDS Early level retellings of classic King Arthur and Robin Hood adventures, along with Cherokee and Lakota legends, entertain and educate.