9.4 Tips mengurangkan
pemanasan global
1)Menggunakan barangan elektrik jimat
tenaga
2)Menggunakan pengangkutan awam
3)Amalan 5R
4)Meminimumkan penggunaan penyaman udara
5)Menanam pokok di sekitar rumah
6)Menanggalkan plag daripada soket apabila
tidak digunakan
The words you are searching are inside this book. To get more targeted content, please make full-text search by clicking here.
Untitled presentation (1)
Discover the best professional documents and content resources in AnyFlip Document Base.
Search