Causes of floods Slideshow Play

Effects of human activity on ecosystems Whiteboard presentation Play

Effects of human activity on ecosystems Class activity Play

Environmental effects of fuel combustion Student activity Play

Floods – nature's revenge? Student activity Play

Floods – nature's revenge? Whiteboard exercise Play

How human activities change the natural environment Student activity Play

How humans affect the environment Slideshow Play

Long-term effects of human activities Slideshow Play

Methods for flood prevention Slideshow Play

Primary and secondary succession Whiteboard exercise Play

Primary and secondary succession Student activity Play

The greenhouse effect Student activity Play

The impact of the greenhouse effect Slideshow Play

The results of greenhouse effect Animation Play

To work with or against nature? Student activity Play