NATIONAL OPEN UNIVERSITY OF NIGERIA

UNIVERSITY VILLAGE, PLOT 91, CASDASTRAL ZONE, NNAMDI AZIKIWE EXPRESS WAY, JABI, ABUJA.
FACULTY OF ARTS AND SOCIAL SCIENCES
JUNE/JULY 2013 EXAMINATION

COURSE CODE: PCR352

COURSE TITLE: PEACE STUDIES AND CONFLICT RESOLUTION

TIME ALLOWED:3HRS

INSTRUCTIONS: ANSWER ANY THREE QUESTIONS

1. (a) Discuss extensively at least six human activities that have led to environmental

      degradation  worldwide.

     (b)  List five measures that can be taken to motivate and reinforce change of attitude towards

               sustainable living.     (23mks)

2.         Discuss the environmental challenges arising from oil exploration and exploitation in the Niger Delta area of Nigeria.   (23mks)

3.         (a)  List and explain three principles of environmental planning.

            (b)  Discuss four strategies in environmental education.  (23mks)

4.       (a)  List and describe the five layers of the atmosphere.

           (b)  Examine critically five sources of atmospheric pollution in urban and industrial society.

           (c)  What is climate change?   (23mks)

5.     (a)   List and discuss five natural occurrences that can adversely affect quality of life. What are the hazards attached to such occurrences?

          (b)   In what ways do governments mitigate the impacts of natural disaster?  (23mks)

(1Mark for good expression)