Geography focus

Describes the migration of people and settlement around the world discussing such topics as pollution and congestion, transportation, and escaping natural disasters.

Describes how the changing climates affect the world discussing such topics as the seasons, global warming, and weather hazards.

Presents an overview of the geography of world food production and agriculture, explaining the different environmental zones of the world and which crops grow favorably in each one, and providing information on the food chain, organic farming, world hunger, and more.

Describes the environmental risks that affect the air, water, and land discussing such topics as acid rain, rising temperatures, water, traffic, and oil pollution, and the changing atmosphere.

Describes the importance of saving and recycling resources, the effects of pollution, and renewable energy sources.

Describes the world's water sources and discusses topics such as how rivers form, the importance of clean water, droughts, and water pollution.