solid waste

Views:
 
Category: Education
     
 

Presentation Description

CENRO SOLID WASTE

Comments

Presentation Transcript

PowerPoint Presentation:

mabaho marumi eyesore magastos panira ng Ozone layer

PowerPoint Presentation:

Pick it up or pick up a fine?

PowerPoint Presentation:

nabubulok basura sa kusina basura sa hardin

PowerPoint Presentation:

tinatapon bagay na di mapakikinabangan

PowerPoint Presentation:

nareresiklo

PowerPoint Presentation:

ibang proyekto

authorStream Live Help