water

An introduction to glaciers that discusses how they are studied, their size, location, and movement, and other related topics and includes a quiz and an activity.

Tells the story of Earth's water, introducing the concept of the planet's water as being contained in one well, and discussing the importance of water to survival of plants, animals, and people, recycling, access to water, pollution, and conservation.

An introduction to glaciers that discusses how they are studied, their size, location, and movement, and other related topics.

An introduction to the water cycle that discusses clouds, precipitation, access to fresh water around the world, evaporation, pollution, and other related topics and includes a quiz and an activity.

An introduction to water, covering where it is found, how it shapes the earth, the water cycle, and more.

Discusses how people use Earth's resources, and what can be done to protect them, and examines technological developments for recycling and water desalinating to help people around the world enjoy clean water.

Presents a discussion of the benefits of oils and water, covering various sources of oils, such as almonds, fish, and olives, and how much water is needed each day to stay healthy.

Marine biologist Jacques Cousteau helps divers recover 900 sunken drums of toxin off the southern coast of Italy.

Text, photographs, and graphics provide an introduction to topics related to the role of water on Earth.