Food chains in action

Provides an introduction to food chains and food webs, and looks at food chains in action in various desert habitats.

Provides an introduction to food chains and food webs, and looks at food chains in action in various rain forest habitats.

Provides an introduction to food chains and food webs, and looks at food chains in action in various river and lake habitats.

Provides an introduction to food chains and food webs, examines food chains in action in various grassland habitats, and looks at what happens when the chain is broken.

Provides an introduction to food chains and food webs and examines food chains in action in various urban habitats.

Provides an introduction to food chains and food webs, examines food chains in action in various seashore habitats, and looks at what happens when the chain is broken.