Learning Outcomes

When you have studied this session, you should be able to:

  • Define and use correctly all of the keywords printed in bold.
  • List the various ways in which water is used. 
  • Describe how water gets to consumers in towns.
  • Identify the challenges involved in providing safe and adequate water for people in low-income countries

آخری ترمیم: جمعرات, 11 اگست 2016, 4:13 ص