Water and food supply
Revision Checklist for water and food supply:
What parts of the world have poor supplies of water and food?
What natural and human factors help to create water and food problems?
What is desertification and how is it caused?
What are the impacts of poor water and food supplies on human life?
How can the availability of food and water be increased?
What part can aid agencies play in improving water and food supplies?
Revision
Water and food supply revision mind maps
Water and food supply practice questions
Watch the water and food supply movie below:
Why do some areas not have enough food and water?
What are the effects of poor water and food supplies?
How can food and water supplies be improved?
