The key answer of exercise 17
The key to exercise solutions in chapter Unit 8 - What will be will be for the textbook Engage!, Vol. 1 with authors Monica Berlis, Jane Bowie, Heather Jones e Barbara Bettinelli from Pearson Longman
Question
Are these technological developments necessary or are they artificial needs? Give reasons for your answers.
Answer
- apps for navigation → Necessary: They provide real-time route information, improving efficiency and safety.
- faster smartphones → Potentially artificial needs: Upgrades may be driven by marketing rather than genuine necessity.
- cloud storage spaces on the internet → Necessary: They offer convenient and secure data storage solutions.
- eBooks → Necessary: They provide portability, accessibility, and environmental sustainability compared to printed books.
Similar Books
