Internet Explorer
Definition:
Internet Explorer is a web browser designed by Microsoft that allows you to view web pages on the Internet. Internet Explorer often comes pre-installed on computers running Microsoft Windows, which is why it's considered the most widely used Internet browser.
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GPS
GPS stands for Global Position System. GPS is a series of satellites orbiting the earth that can be utilized by GPS receivers to help pinpoint an exact location. The most common consumer uses of GPS include navigation systems in automobiles to map driver's routes and mobile phones to determine the location of a caller placing an emergency call.