Chapter 1 The Impact of Technology in a Changing World 1) ________ tools gather information from sources such as e-mails, text messages, and tweets and make the information instantly and publicly available. A) Social networking B) Crowdsourcing C) Crisis-mapping D) Affective computing Answer: C Diff: 2 Objective: 1.1 Describe various technological tools being used to impact national and global issues. 2) ________ tools enable people to connect and exchange ideas. A) Affective computing B) Social media C) Debugging D) Computer forensics Answer: B Diff: 2 Objective: 1.1 Describe various technological tools being used to impact national and global issues. 3) The gap in ease of access to the Internet and technology is known as the ________ divide. A) web B) Internet C) digital D) technology Answer: C Diff: 1 Objective: 1.2 Describe various global social issues that are being affected by technology. 4) The Next Einstein Initiative and the ________ Institute for Mathematical Sciences bring bright young learners and the best lecturers in the world together. A) African B) Computer