Exam 1: Using Technology to Change the World

________ can determine which products are selling on a given day and in a specific location.

________ is our normal sense of the world around us enhanced with digital information.

________ is a wearable tool consisting of a camera, a projector, and a glass prism that communicates with the Internet wirelessly through your smartphone.

Scanning a product's ________ code with a smartphone can take you to a website, a video, or a Facebook page for more information about the product.

Electronic junk mail is known as ________.

________ refers to the commands that instruct a computer what to do.

A virus is electronic junk mail.

The process of searching huge amounts of data seeking a pattern is called data ________.

Sharing products rather than owning them individually is known as ________.

________ asks for small donations from a large number of people.

Analyzing computer systems to gather potential legal evidence is computer ________.

You cannot be computer literate unless you have knowledge of higher-level computer skills, such as computer programming.

Hardware refers to the programs that give instructions to the computer.

VeriMed can be used to keep Alzheimer's patients safe.

Ushahidi is a ________ tool that makes information instantly available to anyone in the world.

Unwanted or junk e-mail is called ________.

On a(n) ________ website, you can play a game called Moonbase Alpha that simulates life on a space settlement.

________ results when leisure time and tools allow us to engage in creative acts.

________ tools gather information from sources such as e-mails, text messages, and tweets and make the information instantly and publicly available for use in emergencies.