Answers

2014-07-26T13:17:46+05:30
1. Transportation planning.
2. Locating any missing cases.
3. Rescuing isolated people.
4. Railway establishment plans.
5. Analysing devolopment.
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2014-07-26T13:24:31+05:30
Rescuing people who are in trouble,planning for future technology and planing of railway establishment ...... HOPE IT HELPS.....
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