'Affect environment' diaporamas de présentation

Differentiation

431 views • 27 slides

Know the Facts Before You Burn

Up In Smoke. Know the Facts Before You Burn. What is Open Burning?. Open burning is any open flame that releases smoke directly into the air. How is Open Burning Conducted?. Backyard Incinerators Burn Barrels Piling up of refuse such as trash, yard clippings, or leaves Screened pits.

292 views • 15 slides

LED Bulb manufacturers in Delhi

http://glelectronics.in/- Green Light Electronics is one of the leading LED Bulb manufacturing company in Delhi NCR , having best quality LED Bulb , we supply LED Bulbs to the customer at low cost.

95 views • 8 slides

The Human Element

326 views • 7 slides