Science: Conservation of Water

• Although oceans and seas have a lot of water, it is not suitable for drinking.
• As we have a limited supply of usable water, we should be careful on how we use it.
• Water conversation = the careful use of water to avoid its wastage. 
• To ensure that the available supply of water last longer, we conserve them.
• Water conversation can be promoted through campaigns, posters and water rationing exercises.

       Water rationing - the controlled distribution of water to people when there is a shortage of water.

                                - we don't get water from our taps.

                               - we use our buckets to collect water from a water distribution centre.

                               - each person is given a certain amount of water.