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Human Environment Interactions - The Tropical and the Subtropical Region — Social Studies STD 7 — Question

CBSE BoardEnglish MediumSTD 7Social StudiesHuman Environment Interactions - The Tropical and the Subtropical Region5 Marks
Question
Write a note on Communication.
✓

Answer

Communication:
  • Communication is the process of conveying messages to others.
  • With the development of technology, humans have devised new and fast modes of communication.
Different modes of communication are used:
  • to provide information.
  • to educate
  • to entertain
Through Newspapers, Radio, and Television we communicate with a large number of people.
These are therefore called mass media.
Satellites have made communication very fast.
  • Satellites have helped in.
  • Oil exploration.
  • Survey of forest.
  • Underground water.
  • Mineral wealth.
  • Weather forecast and.
  • Disaster warning.
  • Electronic mails or e-mails through Internet have become popular these days.
  • Wireless telephonic communications through cellular phones have also become very popular today.
  • Internet not only provides us with worldwide information and interaction but also makes our lives more comfortable.
  • Now we reserve tickets for railways, airways and even cinemas and hotels sitting at home.
  • With this kind of inter-connectivity- people to people, people to services and institutions- across the world, we are becoming a large global society.

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