Water Transport:
Modern Boating:
The diesel engine has been for modern ships more economical operation has largely replaced the steam engines. The use of nuclear power on boats is currently restricted to military vessels. Other developments in modern navigation are the hovercraft, boat going on a cushion of aerated few inches of water or land; reactors equipped with or similar to those of an airplane or uprights, at a certain speed, the hull of the water rise to higher speeds wings
Yachts
Within the last advances of man in water transport means, we find yachts are small vessels for the use of a small group of people, are equipped with the latest technological advances and can sail at sea.
Jetski
Another important invention is the watercraft, which is the result of the human quest to create devices for fun, it is also used as a means of rescuing people with a water accident since they are fast and getting a little larger (for these uses).
TRANSPORT:
the subway
It has been an effective means of transport in big cities because it consumes electricity, it is established underground and the maintenance cost is low and does not pollute.
The bullet train
We can observe the evolution of the railroad that has been refined and is more common in Japan.
The car
Arose varieties of cars and today's automotive industry is one of the largest and most important in the world, is regarded as a luxury and now can be seen today having a car is not a luxury, but a necessity.
Air Transport
Modern Aircraft
The aviation industry has achieved a major relevance because airplanes as fast as the speed of sound, space exploration ships, large passenger ships turning the world are manufactured. Among the most important passenger aircraft are:
Propeller aircraft and helicopter:
Arise in the First World War, but in the Second World War further development of propeller-driven aircraft is reached. Today has been replaced by aircraft powered by jet engine.
The helicopter reaches its fulfillment in the Second World War, now serves as an effective means of transport and service in big cities because most buildings and hotels have them.
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