Which of the following gases is most responsible for depletion of atmospheric ozone layer?
- (a)Sulphur dioxide
- (b)Chlorofluorocarbon gases
- (c)Nitrous Oxide gas
- (d)Carbon dioxide gas
Asked in
UK PSC (Pre) - 2004-05
Related questions
- If the current level of global warming is not controlled, then by the year 2070, the sea water level will probably rise by one metre. 3 . A ll theCoral is l an dswi ll besubmerg ed . 4 . Th ereisprobab il it ythatby 2 04 4 A D Fiji island will be submerged and in the same year, the Netherlands will face a severe existential threat. Codes:
- Which of the following is the main pollutant gas, emitted by Motor Vehicles?
- Salim Ali National Park is located in?
- Maximum Bio-diversity is found in?
- Yellow Stone National Park is located in–