As Shown in the Accompanying Figure, Which of the Following

question 29

Multiple Choice

As shown in the accompanying figure, which of the following is a real-time typed conversation that takes place on a computer?

• A) chat
• B) VoIP
• C) confab
• D) quick talk

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Definitions:

Continental Crust

The thick layer of granite, sedimentary, and metamorphic rocks that forms the continents and continental shelves, distinct from oceanic crust.

Oceanic Crust

A thin layer of Earth's crust that lies beneath the ocean basins, composed mainly of basalt.

Elevation

The vertical distance of an object above or below a reference datum (usually mean sea level); generally the height of a ground point above sea level.

Green Mineral Olivine

A common silicate mineral found in the Earth's mantle, recognized by its olive-green color.