Soil pollution is the contamination of soil with harmful substances, which can have negative effects on plant and animal life, as well as on human health. This pollution can come from a variety of sources, such as industrial activities, agricultural practices, and improper disposal of waste. Common pollutants found in soil include heavy metals, pesticides, petroleum products, and radioactive materials. Soil pollution can lead to reduced soil fertility, water pollution, and harm to ecosystems. Efforts to combat soil pollution include implementing proper waste management practices, remediation of contaminated sites, and promoting sustainable agricultural practices.