Non- Verbal modes of communication are
Direct Answer
Option C: Symbols
Non-verbal communication encompasses all messages conveyed without words, including body language, facial expressions, and symbols. In the maritime industry, standardized symbols—such as those found on safety signs, IMO placards, and navigational charts—are critical for providing universal, language-independent instructions that ensure safety across diverse, multinational crews.
All Options
Detailed Explanation & Context
Non-verbal communication encompasses all messages conveyed without words, including body language, facial expressions, and symbols. In the maritime industry, standardized symbols—such as those found on safety signs, IMO placards, and navigational charts—are critical for providing universal, language-independent instructions that ensure safety across diverse, multinational crews.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • General Ship Knowledge (GSK).
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