pollution
What is the main cause of air pollution?
Industrial emissions
Which of the following is a greenhouse gas?
Carbon dioxide
What is the most common type of water pollution?
Sediment pollution
Which industry is a major contributor to land pollution?
Construction
What is the most effective way to reduce plastic pollution?
Recycling
Which of the following is a common source of noise pollution?
Car alarms
What is the main cause of soil pollution?
Industrial chemicals
Which of the following is a common air pollutant?
Sulfur dioxide
What is the main cause of light pollution?
Excessive outdoor lighting
Which activity contributes to water pollution?
Oil spills