2. Clearly explain the importance of Water 3. Identify 2 ways humans can affect water as a resource 4. Identify 2 ways too much or too little water can affect humans 5. Identify Water's role in Climate Change 6. Identify ways humans can reduce their impacts on water resources

Explanation:

2. Water is very important to all living beings. 60%  of human body is made up of water. without food humans can survive for a lot of days but without water humans can not.

3. i. sewage

   ii. Factory wastes

4. Too much: i. seizures

                      ii. Hyponatremia

   too little: i. Fatigue

                  ii. Frequent illness

5. 80% of the wastewater is untreated which releases dangerous greenhouse gases. All the water these days are so polluted that people are suffering from different diseases. By the next few years there is going a huge water scarcity throughout the entire world. This water scarcity is also going to damage a lot of farming activities.