Question 1:
With the aid of appropriate diagram illustrate out the principles of rain water harvesting.
Question 2:
Write down comprehensive notes on nuclear accidents and ozone layer depletion.
Question 3:
Illustrate in details the reasons for global warming.
Question 4:
Write down an elaborate note on the salient characteristics of Environmental Protection Act.
Question 5:
With the help of neat diagram illustrate the variation in population growth among different nations.
Question 6:
Write down a brief note on different family welfare programmes initiated by Govt. of USA.
Question 7:
Illustrate out the role of Information Technology in the environmental protection and human health.
Question 8:
Illustrate out the effects and control of the AIDS in USA.