Where is the worlds longest river? What is the water cycle? Which river caughtfire in 1952? Mapping Earthforms looks at the physical features that shapeout land... » 

Where is the worlds longest river? What is the water cycle? Which river caughtfire in 1952? Mapping Earthforms looks at the physical features that shapeout landscape. The series explains how these features have developed how theysupport and challenge living things today and how they might change in thefuture. The series shows how the lives of people plants and animals areshaped by their environment and how this environment is changing. «