1. Air pollution: This includes emissions from vehicles, factories, and power plants that release harmful gases and particles into the atmosphere, leading to smog, acid rain, and respiratory issues.
2. Water pollution: This occurs when pollutants such as chemicals, sewage, and plastics are discharged into bodies of water, contaminating them and harming aquatic life as well as affecting human health.
3. Soil pollution: This involves the contamination of soil with chemicals, pesticides, heavy metals, and other harmful substances, which can affect plant growth, water quality, and human health through the consumption of contaminated food.