1 / 10

O ur world of technology

O ur world of technology. Technological evalution. Every day we face and contact with tecnology , older or newer it doesnt matter , and he are so dependent on them that without them all the world would collapse . Lets make a test :

fritz
Télécharger la présentation

O ur world of technology

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Ourworldoftechnology

  2. Technologicalevalution • Everydaywe face andcontactwithtecnology, olderorneweritdoesntmatter, andhe are sodependentonthemthatwithoutthemalltheworldwouldcollapse. • Letsmake a test: • Imagine a worldwithoutlanguagesandwriting. Difficultisntit? • That´sthethemehewillapproachtoday “ Whatistheimportanceofthetechnologyevalotion”

  3. Themeseletion Internet Writing Computer Laws SteamEngine

  4. Writing • Writing is the use of signs (symbols) to express human ideas. The spelling is a communication technology, historically created and developed in human society, it basically consists of registering marks in a bracket. • The first writing is referent to Egyptian society in the year 3000 b.C the hieroglyphicalwriting. • Exist rumors that the Egyptians had technology that was lot, this can explain the fact that they havebuiltthepyramids.

  5. Laws • The appearance of the first societies led humans to create laws to better functioning and organization of the same • The first laws on record is Code of Hammurabi which dates back to 1300 BC • Main points of the Code of Hammurabi: • Law of retaliation(eye for eye, tooth for tooth) • Theft and receiving stolen • Rape • Slaves • Aid fugitives

  6. TheSteamEngine • The steam engine was one of the most important inventions for the human kind. • The first steam engine appeared in 1712, created by Englishman Thomas Newcomen. When built, his goal was to be able to pump water from coal mines. This explains the fact that the coal be your power source. • This new technology has been widely used in the industrial revolution and also as a means of transport (stream engine locomotive)

  7. Computer • The computer as we know it today has undergone many improvements since its inception in 1602. • The first computing machine was created by Blaise Pascal with the task of facilitating the calculations (pascaline). • Three century after the creation of the pascaline the Americans created the first electromechanical computers. After that the computers have become smaller and smaller until they have size we know today.

  8. Internet • The internet is for most people the biggest technological evolution of all time, but few people knows how is was created. • The Internet was created during the Cold War by the U.S. who feared a Russian attack on their military bases so they created the internet one kind of warehouse information would never be lost if the pentagon was attacked.

  9. Bibliography • http://pt.wikipedia.org/wiki/Hist%C3%B3ria_da_Internet • http://pt.wikipedia.org/wiki/Computador • http://pt.wikipedia.org/wiki/Locomotiva_a_vapor • http://pt.wikipedia.org/wiki/Revolu%C3%A7%C3%A3o_Industrial • http://pt.wikipedia.org/wiki/Hier%C3%B3glifo • http://iteenacgppesam.wikispaces.com/3.1-+TECHNOLOGY_past_present_future

  10. Trabalho realizado por: • Pedro Guilherme Duarte Silva nº:26 10ºD

More Related