Final answer:
Courteous cell phone practices include keeping volumes low, avoiding phone use in quiet areas, respecting personal space, silencing phones in theaters, and using headphones for audio in public spaces.
Step-by-step explanation:
Courteous cell phone users should adopt practices to avoid offending others. These include:
- Keeping conversations at a reasonable volume to avoid disturbing those around you.
- Avoiding the use of cell phones in quiet places such as libraries, classrooms, or solemn public gatherings, to respect the need for silence.
- Respecting others' personal space and not using cell phones in a manner that invades this space, recognizing that cultural norms for personal space may vary.
- Turning off or silencing cell phones in theaters, lectures, and during performances to not disrupt the experience for others.
- Using headphones when listening to audio in public spaces to keep your entertainment private and not impose it on others.
These behaviors reflect a general etiquette for mobile phone usage that is considerate of others, taking into account the mores and laws of society.