State the action to central environmental pollution.
What would have happened if the greenhouse gases were totally missing in the earth's atmosphere? Discuss.
Match List $I$ with List $II$
List $I$ | List $II$ |
$A$ Nitrogen oxides in air | $I$ Eutrophication |
$B$ Methane in air | $II$ $pH$ of rain water becomes $5.6$. |
$C$ Carbon dioxide | $III$ Global warming |
$D$ Phosphate fertilisers in water | $IV$ Acid rain |
Choose the correct answer from the options given below :
Write a short note on the effect of Global warming and Greenhouse effect on environment.
How did the depletion of ozone layer has created in the atmosphere over the Antarctica Explain with reactions.