You Can Use ________ Services Such as Foursquare, Gowalla, and Brightkite

question 19

Short Answer

You can use ________ services such as Foursquare, Gowalla, and Brightkite to specifically locate friends or allow friends to locate you.

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Definitions:

Photon

A quantum of electromagnetic radiation, often regarded as a discrete particle of light with zero rest mass and energy dependent on its frequency.

Particle Nature

The characteristic of matter to exhibit properties of particles, including mass and discrete boundaries, observable in phenomena like the photoelectric effect.

Wave Nature

Wave Nature relates to the characteristics of particles, such as photons and electrons, to exhibit properties typical of waves, including interference and diffraction.

Blue Irises

Refers to a physical trait where the irises of the eyes have a blue pigment.