By Joseph Jackson


The world is a crazy jungle. Each day the streets are filled with all sorts of vehicles. Cars, delivery trucks, vans, and motorcycles all compete for space causing heavy traffic in the city. All activity is the product of the complexities that man has placed on himself. Good are no longer delivered by hand and foot but with large tractor trailers that are systems within it. Commercial trailer hose management will take care of mountings and maintenance of onboard systems.

Exchanges of products during the early days of civilization were tedious and tiresome. People have the bear loads on the backs to get things to where it should be. To make it simpler people banded together and placed articles on animal skins are dragged it together. Eventually as animals became tamed, these were used to carry the loads in packs of animal skin.

In barren land of Arabia once roamed the ancestors of the modern world. These were magnificent creatures and it became the modern reference for force. Thus the term horsepower was coined when referring to the power capacity of machines. The creature was amiable and could easily be trained. Animals that were harnessed included the oxen and the donkey.

Several kinds of bins were loaded with items and dragged by beasts across the lands from the source on to the destination. This was very tiresome for the animals as the load had to overcome the natural friction and resistance offered by the ground. Whoever invented the wheel must have been a genius as it has forever change the world.

Carriages and carts with wheels were eventually attached to animals. This drastically improved the volume of load that could be placed into a container. More than one animal was formed as a group to pull larger carts of an array of coaches. This was the start of bulk carriers that now are represented by the huge tractor trailer trucks that haul commodities across vast areas.

The train became the main workhorse for transport of good and humans with the invention of the steam engine. It was fed with coal that boiled water which produced steam to turn gears. The trains stretched for as long as a football field and could carry very heavy weights. Its main drawback was that it had to travel on tracks and laying these down took a long time.

And then it came along, this diminutive vehicle on four wheels drive by an engine that burns fuel inside. The automobile and its larger relatives are road kings today. Most families have one for mobility. Business and industry utilize the larger types like vans, trucks and tractor trailers to get raw materials and deliver finished goods.

All human activity is geared towards the economy and most if not all of these concerned with goods and services. These cannot move without transportation. Farm crops from huge agricultural combines would be static without the huge rigs that transport it to warehouses. Delivery vans pick these items from storage and get it delivered to distributors and dealers.

Technology is viewed by people as an endeavor that changes or controls culture. It is viewed as the application of science, mathematics and other arts for the benefit of mankind. Transportation technology is one form that has minimized the barriers of delivery services and resulted in new sub cultures with the development of new materials and engine technology.




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