A. Carbon dioxide
B. Methane
C. Ozone
D. SF6
The principal greenhouse gases (GHGs) are carbon dioxide (CO2), water vapour (H2O), nitrous oxide (N2O), methane (CH4) and ozone (O3).
Related Mcqs
Related Mcqs
- Which one of the following ecosystem type has the highest annual net primary productivity ?
- The gas that absorbs most of the harmful ultraviolet radiation in the stratosphere is __________?
- Sinking air warms by the process called __________?
- Lead poisoning _______________.
- Man and biosphere programme is affiliated with __________________.
- Which of the radioactive material is largely associated with bone cancer?
- The areas where soil is washed away into streams, transported into rivers and finally lost to the sea are called __________?
- IUCN is also called as ________________.
Related Mcqs:
- The increase of temperature
- In Microsoft Word the shortcut SHIFT DELETE is used to____________??
- What is the man-made green house gas known as?
- Pick out the potent green house gas?
- Which of the following green house gases trap more heat?
- Green House effect is caused by __________?
- The true statement about “green house effect” is that it is __________?
- Carbon dioxide is called green-house gas because it is ________________.
- Which one of the following is the correct percentage of the two green house gases that contribute to the total global warming?
- Green House Effect means:
