Pollution

Front

What is pollution?

Back

Pollution is the introduction of harmful substances or products into the environment, causing adverse effects on living organisms and the ecosystem.

Front

What are the main types of pollution?

Back

The main types of pollution include air pollution, water pollution, land pollution, and noise pollution.

Front

What is air pollution?

Back

Air pollution refers to the presence of harmful substances in the atmosphere, which can affect human health and the environment.

Front

What are common sources of air pollution?

Back

Common sources of air pollution include factories, vehicles, burning fossil fuels, and agricultural activities.

Front

What is water pollution?

Back

Water pollution is the contamination of water bodies, such as rivers, lakes, and oceans, due to harmful substances.

Front

What are common sources of water pollution?

Back

Common sources of water pollution include industrial discharges, agricultural runoff, sewage, and oil spills.

Front

What is land pollution?

Back

Land pollution is the degradation of the Earth's land surfaces caused by human activities, often involving the disposal of waste.

Front

What are common sources of land pollution?

Back

Common sources of land pollution include landfills, agricultural chemicals, and industrial waste.

Front

What is noise pollution?

Back

Noise pollution is the excessive or harmful levels of noise in the environment, often caused by traffic, construction, and industrial activities.

Front

What is a point source of pollution?

Back

A point source of pollution is a single, identifiable source of pollution, such as a factory or sewage treatment plant.