ESM 328 October/November 2015 Examination

                                                               

                                                                    National Open University of Nigeria

                                                            14-16 Ahmadu Bello Way, Victoria Island Lagos 

                                                                    School of science and Technology

                                                                 October/November 2015 Examination 

           Code: ESM 328

           Course Title: BIODIVERSITY CONVERSATION

           TIME: 2HRS

           ANSWER ANY FOUR QUESTIONS 

1. IN a tabular from differentiate between  Biodversity and Species. Explain why some communities are more diverse than the others.

2.List  the various economic, ecological, social and environmental benefits of tropical forest.

3 List and discuss the various methods of conserving biological diversity in Nigeria and the world at large.

4. Differentiate clearly between biological diversity, landscape and landscape diversity. 

  

5. List and discuss the physical and human factors driving climate change.

6. Discuss west African biodiversity under the following headings:

    (i)         Threats to biodiversity in west African.

   (ii)          Sustainable management and conversation of diversity in western African. 

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