(Paper) PRE EXAMINATION TEST PAPER (Disaster Management) Set - 1
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PRE EXAMINATION
TEST PAPER (Disaster Management) Set - 1
Alternative
Communication Systems
Class - X
General Instructions: -
I. Answer to questions carrying 1 mark should not exceed 20 words.
II. Answer to questions carrying 3 marks should not exceed 60-80 words.
III. Attempt all parts of the question together.
1. What are GMPCSs? [1]
2. What is Ham Radio? [1]
3. Why there is a need to have alternative communication system
during a natural calamity?[3]
4. Name two Prime communication networks of government of India and explain their functions. [3]