1. Name the means of a transportation which is called lifeline of a country. (ii) What do you mean by floating towns? 2. Name the means of transportation which is used for transporting solid goods.

3. What are wet point settlements?

4. Which means of communication has revolutionized the process of communication?

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1. Railways, airways, waterways

ii) Floating towns range from cities and islands that float on water to ones that float in the atmosphere of a planet by purported scientific technologies or by magical means.

2. By air, rail, land or sea.

3. Normally rural settlements are located near water points like rivers, lakes and springs where water can obtain easily. These settlement are aslo known as ‘Wet point settlements.'

4. - Social media

- Digital communication

- Devices ( smart phones/ smart watches)

yes he did writing dots to make the answer