Question

Name the different means of communication in 21st century. *

a)transportation through aeroplane.

b)transportation through sub-marine.

c)transportation through metro train.

d)All of these​

Answer 1

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d)All of these

Explanation:

100% correct answer

Hope it's helpful ✌️✌️

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Answer 2

Answer:

Communication is cheaper, faster, and more convenient then ever before thanks to social media around the web.

...

Effective Communication in the 21st Century –

Social Media

Building relationships.

Telling stories.

Providing value-added content.

Use of inexpensive, amateur content creation and distribution tools.

hope it helps you thankyou!!!