Podcast
Questions and Answers
Which of the following is NOT one of the four main greenhouse gases?
Which of the following is NOT one of the four main greenhouse gases?
- Water vapour
- Carbon dioxide
- Oxygen (correct)
- Methane
What is global warming potential?
What is global warming potential?
- The measure of gas concentration in the atmosphere
- The measure of the impact of a gas on the ozone layer
- The length of time a gas remains in the atmosphere
- The ability of a gas to trap thermal energy in the atmosphere over a specified time (correct)
What is the rating of carbon dioxide in relation to other greenhouse gases?
What is the rating of carbon dioxide in relation to other greenhouse gases?
- 0
- 1 (correct)
- 2
- 3