Rocks: a resource our world depends on

What is rock?

How is rock used for?

Case study : Mount Rushmore

Where is rock found?

Case study : Mount Everest

Case study : Uluru (Ayer's Rock), Australia

How is rock processed?

How do scientists use rocks?

Case study : the Channel Tunnel

How is rock moved?

How can rock be dangerous?

Case study : the Vaiont Dam landslide

Why are volcanoes so dangerous?

Case study : Mount Saint Helens

How can we protect the environment?

Will rock ever run out?