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A virtual community, now more commonly called an online _________________________ network, provides a way for people to discuss issues and share information using the Internet or cellular networks.
Toxic Chemicals
Substances that can cause harm to organisms through chemical reactions or other processes when they are released into the environment.
Regulation
The establishment of rules and standards by authorities to control or govern behaviors within a system, commonly found in areas such as industries, finance, and environmental protection.
Tradable Pollution Rights
A system that allows companies or countries to buy and sell allowances to emit a certain amount of pollution, aimed at reducing overall emissions.
Gap Between the Rich
Refers to the widening economic disparity between those with the most wealth and those with the least within a society or globally.
Q27: verifying the identity of a person<br>A)spoofing<br>B)adware<br>C)steganography<br>D)spyware<br>E)port scan<br>F)port<br>G)hacker<br>H)necessity<br>I)authentication<br>J)secrecy<br>K)secret
Q33: used to send mail to people who
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Q71: A search engine uses a _ that
Q75: Email lets users send and receive very
Q80: _ graphics have the following filename extensions:
Q113: DoS attacks can happen on mobile networks.
Q116: A(n) _ server encrypts data, which prevents
Q133: In the accompanying figure, which search expression
Q143: If a Web site is using the