hydrology

"In this book, readers will learn about the Earth's water"--Provided by publisher.

Water is essential to life on our planet. Water is constantly moving between Earth's surface, the air, and the ground. But did you know that water cannot be created or destroyed? Or that water is not only a liquid but also a solid and a gas? See the water cycle in action in this fascinating book.

"Illustrated instructions for experiments pertaining to water on Earth, including the water cycle, evaporation, transpiration, and precipitation"--Provided by publisher.

Chronicles the contributions that numerous scientists have made to the study of water and the water cycle.

Discusses the formation, surface, and waters of Earth, weather and climate, and astronomy, exploring such topics as Pangaea, volcanoes, minerals, plate tectonics, the Grand Canyon, the Everglades ecosystem, ocean wave dynamics, Earth's atmosphere, hurricanes, ice ages, the history of the moon, the International Space Station, the solar system, and the Milky Way.

When Ms. Frizzle, the strangest teacher in school, takes her class on a field trip to the waterworks, everyone ends up experiencing the water purification system from the inside.

An introduction to water and its properties.

Presents volume two of the three-volume set that examines water science and explores the economic and recreational uses of water, science research, and technology.

Discusses the sources of the world's water supply, methods of getting water from its source to where its needed, the dangers of pollution, and the need for conservation.