Sunday, July 3, 2011

Water filling device

I have problem about water in my home. So I decide to make a water filling device which contains three water towers. Each water tower contains various materials. On the top we use a water tower as a water storage. on the next place we use a water tower which contains rocks at the bottom, metal plate on the rocks, and coarse sand on the top. At the bottom, we use a water tower which contains refine sand on the top, small, medium, and large rocks at the bottom. It is arranged very neatly. Thus, we can get pure water which we can drink directly. 
 
Zulmi Nur Fauzi

4 comments:

  1. . . . water storage. on the next place we use a water tow . . .
    attention in your word "on" it must capital word. On. ok :)

    ReplyDelete
  2. a good writing.
    be careful.I think,you must use capital letter "o" in the sentence "on the next place..."

    ReplyDelete
  3. you should put comma after On the top and after so

    ReplyDelete
  4. just like the other says... you less a capital "O" for on..
    good job,,

    ReplyDelete

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