How can we??????

موضوع: How can we?????? الثلاثاء فبراير 16, 2010 3:07 pm

How can we preserve the environment
??

How can we?????? 848933

how can we save energy?????

How can we?????? 809415

موضوع: رد: How can we?????? السبت فبراير 20, 2010 7:12 pm

we can save the energy
by doing small and simple steps like
turning off the lights after leaving the room
don't use the computer for long times
and so on
simple stuff can safe huge energy
How can we?????? 455731

thx

موضوع: رد: How can we?????? الأحد فبراير 21, 2010 2:13 pm

thanks for discussion
good advise
How can we?????? 809415