Water
作者:Stakeholder Map
1. Importance of Water
1.1. Necessary for Life
1.2. Maintains Body Temperature
1.3. Helps in Digestion and Nutrient Absorption
2. Forms of Water
2.1. Solid (ice)
2.2. Liquid (water)
2.3. Gas (steam, vapor)
3. Uses of Water
3.1. Drinking
3.2. Washing and Cleaning
3.2.1. Laundry
3.2.2. Dishes
3.2.3. Personal hygiene
3.3. Agriculture
3.3.1. Irrigation
3.4. Industrial Use
3.4.1. Manufacturing
3.4.2. Power generation
4. Water-Treatment
4.1. Processes
4.1.1. Coagulation / Flocculation
4.1.2. Sedimentation
4.1.3. Filtration
4.1.4. Disinfection
5. Sources of Water
5.1. Rain
5.2. Ground Water
5.2.1. Wells
5.2.2. Springs
5.3. Surface Water
5.3.1. Rivers
5.3.2. Lakes
5.3.3. Seas and Oceans
5.4. Glaciers
6. Properties of Water
6.1. Boiling/freezing points
6.2. Density in different states
6.3. Capacity for heat
7. Water Conservation
7.1. Reducing Water Waste
7.1.1. Fixing Leaks
7.1.2. Efficient Appliances
7.2. Changing Water Habits
7.2.1. Shorter Showers
7.2.2. Turning Off Tap When Not In Use
8. Water - Related Issues
8.1. Water Scarcity
8.2. Water Pollution
8.2.1. Industrial Waste
8.2.2. Agricultural Runoff
8.2.3. Domestic Sewage
8.3. Health issues linked to water
8.3.1. Water-borne Diseases
8.3.2. Dehydration