mater pullatan?

FreshTheo

2 years ago

Water pollution is a major environmental issue that affects the health of humans, animals, and plants. There are many different types of water pollutants, including chemical, biological, and physical pollutants. Chemical pollutants include pesticides, herbicides, and heavy metals. Biological pollutants include bacteria, viruses, and protozoans. Physical pollutants include sediment, debris, and thermal pollution. Each type of pollutant can have different effects on the environment and on human health.