When You Use a Service Like Facebook for Free, It

question 22

Multiple Choice

When you use a service like Facebook for free, it is likely that:

• A) you are both the customer and the product.
• B) you are not the customer; you are the product.
• C) the provider is almost invariably a nonprofit company.
• D) the provider is almost never a nonprofit company.

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Definitions:

Cold Front

A leading edge of a cooler mass of air, replacing at ground level a warmer mass of air, which can lead to dramatic changes in the weather.

Cold Air

Air that has a lower temperature, often associated with higher densities and atmospheric pressure, influencing weather patterns and climate.

Mountains

Large natural elevations of the Earth's surface, rising abruptly from the surrounding terrain and often characterized by high peaks and significant altitude differences.

Solar Radiation

The energy emitted by the sun, including ultraviolet, visible, and infrared light, which reaches Earth and influences climate and weather patterns.