Describe air and water pollution. 4. Enumenate various air pollutarts ... What are the effects of water pollution on man? 9. List the major pollutants ... (U.P.T.U. 2006, May 2007) 17. Write an essay on toxic water pollutants and their health effects.
|Title||:||Krishna's Environment and Ecology; for B. Tech Ist and IInd semester students of All Engineering Colleges affiliated to U.P. Technical University, Lucknow; As per revised syllabus, w.e.f. 2008-09|
|Publisher||:||Krishna Prakashan Media -|