R09 - December, 2011 - Regular Examinations - Set - 4.

II B.Tech I Semester Examinations,December 2011
ENVIRONMENTAL STUDIES
Common to ME, CHEM, MEP, AE, ETM, ECE
Time: 3 hours Max Marks: 75
Answer any FIVE Questions
All Questions carry equal marks
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1. Write about biomedical waste management and handling rules? [15]
2. Explain about draft and nal environmental impact statements? [15]
3. Explain about hydrological cycle, with diagram? [15]
4. Explain about productive use of biodiversity? [15]
5. Explain about pyramid of numbers with examples? [15]
6. Write the concepts of sustainable development? [15]
7. What are the adjustments to be considered for potential global warming? [15]
8. Explain about the collection of municipal solid waste? [15]
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