### Question
What does demonstration mean?


### Answer
**Demonstration** has the following meaning in *42 U.S.C. § 6903*:

> the initial exhibition of a new technology process or practice or a significantly new combination or use of technologies, processes or practices, subsequent to the development stage, for the purpose of proving technological feasibility and cost effectiveness

#### Citation:
  - *42 U.S.C. § 6903*
  - Heading: **CHAPTER 82-SOLID WASTE DISPOSAL > SUBCHAPTER I-GENERAL PROVISIONS**

