"The environment is all external conditions and factors, living and non-living, which affect an organism or other specified system during its lifetime," (Miller, 1992:144). It can also be defined as the natural conditions, such as air, water, and land in which people, animals and plants live. Conservation is the protection of natural things or resources such as animals, plants, soils, minerals and other important natural resources to prevent them being spoiled: environmental conservation. We live on …showed first 75 words of 878 total…

…showed last 75 words of 878 total…Gaborone: Light books. Koolese, N. et al (1992) Junior Secondary Social Studies. Gaborone: Heinemann Makwinja, V. et al (2000) Exploring social studies. Gaborone: Heinemann educational Botswana (publishers) Miller, J.R. (2000) Sustaining the earth. USA: Brooks/Cole publishing company. Siedman, G. (1985) Working for the future. Gaborone: The foundation for education With production. Silitshena, R.M.K. et al (1989) Botswana, A physical, Social and Economic Geography. Gaborone: Longman. . Smith, Z.A. (1995) The environmental policy paradox. New Jersey: Prentice hall.