Available under Creative Commons-ShareAlike 4.0 International License.
This pamphlet from the US Environmental Protection Agency (EPA) gives an interesting overview (with cartoons) of the life cycle of a mobile phone. After reading it, attempt the exercises on page 2 of the pamphlet.
Pay particular attention to the six life cycle phases and the cell phone parts that have their own life cycles.
- 瀏覽次數：1906
