Water pollution occurs when harmful substances contaminate water bodies, making them unsafe for use. It is caused by industrial waste, plastic dumping, sewage disposal, and chemical spills. A school presentation on this topic helped raise awareness among students about its dangers and solutions.

For the model, we prepared a 3D representation of polluted rivers and lakes, showing causes like garbage and oil spills. It visually explained the effects on marine life and human health. This hands-on approach made learning impactful and engaging.