Hello!
Look at this videos and comment :)
video # 1: FRIENDS FOR WATER

video # 2: HEROES FOR WATER SAVING

You can visit this webpages and find useful information about facts about water and how to save and help for its conservation. :)

http://www.epa.gov/watersense/kids/index.html
http://up2meforkids.com.au/popup6.php?Do=ContentView&pageno=174
http://www.dcwater.com/kids/activities/here_to_there/here_to_there.html