Green Roof

What is Green Roof?


1.

A roofing system in which plants grow directly on the roof or in trays placed there. A environmentally friendly alternative to conventional roofs.T

The new industrial building will use a green roof to meet the company's environmentally friendly goals


53

Random Words:

1. a person who has no brothers or sisters. has its pro's and con's, you usually can mamange to get whatever you want, you don&..
1. Warez/Pirated software said in "leet" text. FTPs have lots of w4r3z filez..
1. a derogatory statement towards homosexuals. Technically, it's when a guy cums in the ass of another guy when there is fecal matter ..