Question

3. How many types of roads have been built in India?
4. How do the means of transport help in the development of a country?
5. What are the new developments in railways in India?
6. How do helicopters help at the time of natural and man-made disasters?​

Answer 1

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3 - i) National highways. ii) State highways. iii) District highways. a) major district roads.

4 - A good transport system can broaden the market for goods. It can also make the movement of raw materials, fuel, equipment, etc. to the places of production easy. Further, it opens up remote regions as well as resources for production...

5 - The Indian Railway launched the National Rail Plan, Vision 2024, to accelerate implementation of critical projects, such as multitrack congested routes, achieve 100% electrification, upgrade the speed to 160 kmph on Delhi-Howrah and Delhi-Mumbai routes, upgrade the speed to 130 kmph on all other golden quadrilateral- ...

6 - The helicopters also have the ability to hover on a spot, which is extremely effective in carrying out a host of activities including precision airdrops. Helicopters are used also to build air-bridges, linking up various locations to a larger safe location....

• I am 12 th student
• from mumbai