What are the four means of transport ? Explain each of them briefly ?
Answers
Answer:
The four means of transportation are airways, roadways, railways, and waterways.
Airways: Air transport is an important enabler to achieving economic growth and development. Air transport facilitates integration into the global economy and provides vital connectivity on a national, regional, and international scale. It helps generate trade, promote tourism, and create employment opportunities.
Waterways: Water transportation is the intentional movement of water over large distances. Methods of transportation fall into three categories: Aqueducts, which include pipelines, canals, tunnels and bridges Container shipment, which includes transport by tank truck, tank car, and tank ship.
Roadways: Road transport means transportation of goods and personnel from one place to the other on roads. ... Sometimes road transport is the only way for carrying goods and people to and from rural areas which are not catered to by rail, water or air transport.
Railways :Rail transport is also known as train transport. It is a means of transport, on vehicles which run on tracks (rails or railroads). It is one of the most important, commonly used and very cost effective modes of commuting and goods carriage over long, as well as, short distances.
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Answer:
There are four major means of transport:
1. Roadways
2. Railways
3. Waterways
4. Airways
1. Roads the most commonly used means of transport. Roads are of two types-metalled reads also known as pucca reads and unmetalled roads also known as Kutcha roads. The plains have a dense network of roads.Roads built underground are called subways or under paths. Flyovers are built over raised structures.
2. The railways carry people and bulky goods. They cover long distances quickly and cheaply. The railway network is well developed over the plain areas. With the development of advanced technological skills we have now railway lines laid in difficult mountain terrains also. The Indian railway network is well developed and the largest in Asia.
3. Waterways are the cheapest means of transport. They carry heavy and bulky goods over long distances. They are of two types-inland waterways and sea routes. Navigable rivers and lakes are used as inland waterways- for example. Ganga-Brahmaputra river system. Sea routes and oceanic routes are mostly used for transporting merchandise and goods from one country to another.
4. Airways are the most expensive means of transport. It is the only mode of transport to reach the most remote and distant areas especially where there are no roads and railways. Helicopters are useful in most inaccessible areas and in times of calamities.
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