Water Pollution
⭐ MasteredWater pollution happens when waste, chemicals and rubbish get into rivers, lakes and oceans. It harms fish and makes water unsafe to drink.
Pouring paint or oil down drains can pollute water.
All about Water Pollution
Water pollution happens when waste, chemicals, oil or rubbish enter rivers, lakes, seas and groundwater. It can come from factories, farms, sewage and litter. Polluted water can harm fish, plants and people who rely on it for drinking and washing.
Preventing water pollution means disposing of rubbish properly, avoiding pouring chemicals down drains, using fertilisers carefully and supporting clean-up projects. Water treatment plants clean wastewater before it returns to rivers and seas.
🎮 Try it yourself!
Loading…
Real-life uses of Water Pollution
- Keeping litter out of streams and rivers
- Disposing of paint and chemicals safely
- Supporting local river clean-up groups
Frequently asked questions about Water Pollution
What is runoff?
Rain that flows over land and collects pollutants such as fertiliser, oil and litter before entering rivers or the sea.
How can I tell if water is polluted?
Warning signs include unusual smell, colour, foam or dead fish. Do not swim in water that looks or smells unsafe, and tell an adult.
Does litter on land affect water?
Yes. Rain can wash litter into drains and rivers, so keeping land clean also protects water.