Download OU BA 2016 1st Year 239E Environmental Studies Question Paper

Code No. 239/ E

FACULTIES OF ARTS, SCIENCE, COMMERCE, SOCIAL SCIENCES & MANAGEMENT

B.A./B.Sc /B.Com./B.S.W./B.B.A. I-Semester (CBCS) Examination, December 2016

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(Common for All Faculties)

Subject : Environmental Studies

Paper—1: AECC - I

Time : 1½ Hours Max. Marks: 40

Note: Answer all questions from Part - A and Part - B.

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PART - A (2 x 5 = 10 Marks)

(Short Answer Type)

Note : Answer the following questions.

1. Write briefly about decomposers.
2. What is global warming?

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PART -B (2 x 15 = 30 Marks)

(Essay Answer Type)

1. (a) What is biodiversity and write briefly about ex-situ conservation?
   OR
   (b) Write an account on rain water harvesting and watershed management.

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2. (a) Write an account on causes and effects of air pollution.
   OR
   (b) Write about the role of information technology in environment and human health.

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