Answer:
C. writing in personal journals
Explanation:
Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties.
An effective communication can be defined as an act that typically involves conveying or disseminating information efficiently and effectively from an individual (sender) to another (recipient) without any redundancy. Thus, effective communication ensures that messages or information are transmitted properly, guarantees a feedback, lacks the use of harsh tones, ensures both parties are well understood, gives room for clarity etc.
Some of the modern methods that are being used to spread information across the world (globe) includes;
I. Internet: it comprises of various network systems such as routers, switches, modem and computer systems that avails the end users an ability to send data (informations) from one user to another over a network connection.
II. Multimedia: it typically involves the use of various software applications such as Microsoft PowerPoint to create multimedia files (audio, video and text) that can be shared from one person to another.
III. Social media: this involves the use of software applications such as Insta-gram, Face-book, Twi-tter, etc to disseminate or share informations with your friends and family.
However, writing in personal journals is an old-fashioned means of sharing information that was popular when only a few people had access to the internet.
