1. Plants - Clean Air and Removing Pollutants
... offices and new homes have tighter construction, sealing the building from the outside air. This makes it easier for indoor air pollutants to accumulate to dangerous levels. With people spending up to 70–90 percent of their time indoors, long-term exposure to indoor air pollution can cause various health problems. Air pollution can build up in any confined space, but gases from synthetic ... materials used these days to construct or furnish offices and homes can, among other factors, result in "sick building syndrome ... foliage, and oxygen is produced and released by the plant as a ...
- Word Count: 853
- Approx Pages: 3
- Grade Level: Undergraduate