Interesting Research on – Things You Probably Never Knew

Ancient Tools that are Still Utilized to Date
There are a lot of tools we use in our daily routines to increase output ratio and the at-large productivity of our occupation input. Evolution of past tools has let to realization of the current advanced tools used today. Industrialization and change in technology have brought a great shift in the usability of those tools. While some tools have persisted with the test of time, some tools are outdated and are no longer utilized. Depending on work demand currently, the tools have been improved even though the concept behind their usability may have been borrowed from the past tools. For better livelihood, improvement in tooling was a necessity to cope with the changing environment and improvement in cognitive understanding of people. With change in time, some of the tools from the past have proven to be useful to date and they include but not limited to the following.
An alarm clock is one of them which was first used by Plato. It was in a form of water clock which produced a sound after a certain time interval. To ensure that he was never late for lectures, Plato used the alarm clock. Alarm clocks are still being used nowadays by many people to schedule events. Nowadays, alarms are carried in computers, hand watches, mobile phones, and many more portable devices which are very improved.
The use of fiber optics in transferring data over network is nowadays being utilized to great extent. Aside from developed transmission line conveyance system, the rudimentary rationale was first established by an Irish scientist. His discovery showed that a light can be conducted through a curving line of water. This gave birth to the knowledge of total internal reflection which is the foundation of the present-day fiber optics.
Long ago, the people were hunters and gatherers using bows and arrows as their essential tools. The usability of these tools in the battlefield to fight enemies and in hunting animals for food has seen them through test of time. One of the major development in use of bows and arrows is the use of pneumatic to shoot arrows.
For records to be understandable, there should be comprehensive chronology. Writing is mostly used for keeping records of past activities such as occurrence and or research. This actually was much later after discovery of bow and arrow. Literature review from past studies is what currently help students to acquire info and learn more. Online contents on website are the latest trends of writings. The Sumerians are believed to be the first ones to use primitive symbols as a form of communication. Coherent texts were later introduced 800 years after symbols.

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