Multiple choice

Which of the following means of communication is very useful for the people who work in army or police?

  1. News paper

  2. Television

  3. Telegram

  4. Wireless communication

  5. Radio
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yes, wireless communication is the best mean of communication for them as they can send messages immediately while fighting or responding to crime . Through wireless systems they can keep track of everything and can respond immediately.

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