In addition to place appropriate technology there is a trash can containing a pile of garbage, piles of garbage has a very bad impact on health of the citizens of the school. An awful lot of goods tudak unused scattering, the environment became slums.But disaping, also have a positive impact. The existence of such citizens of their schools will be aware and try to repair or clean up the environment around the dumpster and appropriate technology.
Sedang diterjemahkan, harap tunggu..
