Question

Identify the relation and match the columns making a chain.

Group ‘A’	Group ‘B’	Group ‘C’
Postal services	Roadways	Speed post
Shivneri	World network of connected computers	Exchange of information
Internet	Conventional means of communication	Comfortable journey
RoRo transport	Railways	Energy, time and labour saving

Answer 1

Group ‘A’	Group ‘B’	Group ‘C’	Explanation
Postal services	Conventional means of communication	Speed post	Postal services are said to be conventional means of communication because, before the advent of the internet and mobile phones, the postal service was the only significant mode of communication. One service provided by the postal services is speed post.
Shivneri	Roadways	Comfortable journey	Shivneri is the birthplace of Chathrapathi Shivaji. The Shivneri fort is a tourist hotspot. The only means to reach the shivneri fort is roadways. The roadway by the bus makes the comfortable journey to the fort.
Internet	World network of connected computers	Exchange of information	The Internet is the world network connected with computers and mobiles through the satellite. The internet helps to exchange information throughout the world.
RoRo transport	Railways	Energy, time and labour saving	RoRo transport is the roll-on/roll-off transport which carries loads of trucks directly by the train. These services are done by railways and waterways, thus reducing the human effort in taking the truck from one place to another. It saves time carrying many trucks at the same time.