Technological advancements have driven the developments in the different modes of transport. Bicycles have transformed into scooters and sport bikes. Four and six wheeled vehicles have started running on the roads, thanks to the advancing technology. The developments in air transport have winged the common man to soar high! There are some examples:
The first example is the rocket. The invention of rocket enable human being to discovery and explore the outer space of earth. It allows the astronomy scientist to study and investigate the environment of outer space so that we can know we are not the only planet in this universal. –Discovery of outer spaces
The second example is the bullet train. The bullet train can carry a lot of passengers in one time. And it is fast , safe , affordable, green transportation for everyone. It saves a lot of time for everyone to move around without causing traffic jam especially in big city like in Tokyo, Japan – Fast and improve safety,security
The third example is Maglev. Maglev uses half the primary thermal energy and only a quarter of that used by airplanes. United States transport energy use would be considerably reduced by shifting to maglev. Moreover, maglev does not use oil fuel, but electricity from clean coal, hydro, solar or nuclear power.So it will Declining environmental impact
The last example is LRT will certainly make travel in and out of downtown much more efficient and convenient , it will also lead to improvements in other parts of the City's transit system. LRT will not just accommodate more riders. Its combination of speed, comfort and reliability will also encourage more people to use public transit. As a result , science and technology in transportation bring us many benefits such as more safety , fast , comfort and convenience compare to past. It also declining environment impact , especially in the form of air pollution and noise emission.
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