Cinsiyet : Burç : Kayıt tarihi : 24/06/10 Mesaj Sayısı : 3577 Yaş : 37 Nerden : baku Hobiler : muzik dinlemek, bilimsel arastirmalar yapmak Lakap : doktor Kişisel ileti : toz seker olsun yerim ben gonlumden zenginim.hissime ne olur guven ta alt yapidan sezginim...
Duplicate this structure and slide them together. Carefully filling the space between with pennies, we create a one penny-span bridge. Repeating the process by putting an extra triad on top of each stack, we can create a two penny-span bridge. Although it looks weak, it will actually hold quite a bit of weight. Remember no glue or adhesive is used; only the compression weight of the pennies hold the structures together. We can move on to a three penny-span bridge. And finally to six and seven penny-span bridges. These are highly effective study-avoidance mechanisms.
Cinsiyet
