Finding the number of seconds in 6 months.
> months = 6 > days = 30 > hours = 24 > minutes = 60 > seconds = 60 > time = months * days * hours * minutes * seconds > time  15552000
Whoa! thats a lot of seconds because splitting them to parts of 21 would be a great amount of water!
For every 21 seconds its going to be 1 litre of water. In that case
> totalWater = time / 21
That is quite a lot of water every summer! 740571.4 litres of water?
Now let me make some interesting comparisons in the next page!