Privacy Is an Increasing Concern to Internet Users

question 101

True/False

Privacy is an increasing concern to Internet users. One privacy concern is related to a practice called digital stalking, where a user's Web history
e.g. sites visited) is stored in files called "track bots" and used to monitor individuals' movements on the Internet.

---

Definitions:

pH

A scale used to specify the acidity or basicity of an aqueous solution, with lower values being more acidic and higher values more basic.

Sphincters

Circular muscles that control the passage of substances through the openings of the body.

Dentin

A calcified tissue that lies beneath the enamel and cementum of teeth, providing structure and sheltering the pulp.

Enamel

The hard, outermost layer of a tooth that protects it from decay.