Environment & Ecology · Environmental Science
Which of the following statements is true about the Air Quality Index (AQI)?
- 1It measures water pollution levels in metropolitan cities.
- 2It determines the intensity of sound and sound pollution.
- 3It informs the public about daily air quality levels, including ground-level ozone.✓
- 4It indicates the colour of the air.
Correct answer
It informs the public about daily air quality levels, including ground-level ozone.
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Environment & Ecology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Environmental Science?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Environmental Science