1
|
communication at sea
|
Western countries
|
Use of radio communication and signaling flags for communication between ships
|
1
|
2
|
communications system
|
Western countries
|
Texting and using smartphones is a common form of communication.
|
1
|
3
|
communications system
|
Western countries
|
Reliance on digital and internet-based communication systems such as email, social media, and texting.
|
1
|
4
|
long-distance communication
|
Western countries
|
Long-distance communication is predominantly conducted through electronic devices such as phones and computers.
|
1
|
5
|
long-distance communication
|
Western countries
|
Commonly facilitated through phone calls, emails, and video calls.
|
1
|
6
|
long-distance communication
|
Western countries
|
Often includes the use of postal mail and telegraphs in historical context.
|
1
|