Dan Used a Web-Based Service to Ask a Large Group

question 14

Multiple Choice

Dan used a Web-based service to ask a large group of people a set of questions related to his topic to find out what others thought about the subject. We would say that Dan was using a(n)

• A) interview.
• B) meta-search.
• C) survey.
• D) quiz.

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Definitions:

Seismic Wave

Seismic waves are waves of energy that travel through the Earth's layers, resulting from earthquakes, volcanic eruptions, and other geologic processes.

Seismograms

Records produced by seismographs that display the intensity and duration of earthquake waves, used in the study and monitoring of seismic events.

Earthquake

A sudden shaking of the ground caused by the movement of tectonic plates at faults or by volcanic activity, often resulting in damage to structures.

Investigation

The systematic inquiry or study into something to establish facts and reach new conclusions.