ГДЗ по английскому языку 10 класс упражнение - 1 р. 41

Air pollution is the presence of harmful substances in the air that can cause health problems for people, animals, and damage the environment.

What causes air pollution?

• Factories release smoke and harmful gases into the air.
• Vehicle exhaust gases contain pollutants such as carbon monoxide and nitrogen oxides.
• Burning waste produces toxic smoke.
• Cleaning products release chemicals that pollute the air indoors.
• Insect sprays contain chemicals that can harm air quality.
• High temperatures can increase the formation of smog, a type of air pollution.
• Fumes from cooking, cigarettes, and paint release harmful particles and gases into the air.