The pollution due to oxides of sulphur gets enhanced due to the presence of:
$(a)$ particulate matter
$(b)$ ozone
$(c)$ hydrocarbons
$(d)$ hydrogen peroxide
Choose the most appropriate answer from the options given below:
Explain the side effects of use of herbicides on hiving things.
How did the depletion of ozone layer has created in the atmosphere over the Antarctica Explain with reactions.
From where the biodegradeble wastes are generated ?
Polar stratospheric clouds facilitate the formation of .... .