Water is very essential to our life its very important without water it is highly difficult to survive 
every human should drink atleast 8 litres of water its really important 
not only that we need water  for agricultural uses also 
its very essential 
we should save water as possible as we can we should not waste its really important 
for making food ,for bath ,for cultivation and for many more purpose its required 
we should make use of it when we want  it
2 1 2