Web 20 Applications,such as Blogs,wikis,and Social Networking Sites Such as Facebook

question 47

True/False

Web 2.0 applications,such as blogs,wikis,and social networking sites such as Facebook and MySpace,have are not conduits for malware or spyware.

---

Definitions:

Pollution

The contamination of the natural environment, causing adverse effects on living beings and ecosystems.

Negative Externality

A cost imposed on third parties not involved in a transaction or activity, such as pollution from a factory affecting nearby residents’ health.

Second-Hand Smoke

The smoke inhaled involuntarily from tobacco being smoked by others, posing health risks to non-smokers.

Unemployment

The situation where individuals who are able and willing to work are not able to find employment.