Every day we hear about new inventions and discoveries. We can’t imagine our present days without machines which help us do house chore; it’s washing machines, vacuum cleaner, cooker and many others. Also we can’t imagine medicine without syringe (švirkštas), X-ray machine or surgery. All these inventions and discoveries were made in case to help people and make their daily life much easier and comfortable.
Almost every office, home or school has at least one computer. One of the main advantages of having a computer is the time that can be saved by using a computer. This is especially beneficial in workplaces where employees can do their job much faster than they could in the past. In addition to this, computers can be educational and fun. From a very young age children can gain basic computer skills through programmes that allow them to learn, draw, paint and play. In today’s fast-moving world this knowledge can only help them in the future.
However, many jobs have been lost due to the fact that computers can do a lot of tasks more efficiently than humans. This has led to a high unemployment in many countries. What is more, computer can cause healthy problems, such as headaches or eye strain (įtempti).
In ancient cultures people were living shorter than we do nowadays, because there was a lot of untreatable diseases till the scientists discovered cures and the main was penicillin, which was discovered by Fleming. Penicillin saves millions of people because this drug kills bacteria.
Through the ages scientists made a lot of inventions which are used now, like flying machine, car, steam engine, what is more, people started even traveling to space. Many of us use computers and can’t imagine life without internet, where we can find almost all information we seek for, buy things we...
Šį darbą sudaro 654 žodžiai, tikrai rasi tai, ko ieškai!
★ Klientai rekomenduoja
Šį rašto darbą rekomenduoja mūsų klientai. Ką tai reiškia?
Mūsų svetainėje pateikiama dešimtys tūkstančių skirtingų rašto darbų, kuriuos įkėlė daugybė moksleivių ir studentų su skirtingais gabumais. Būtent šis rašto darbas yra patikrintas specialistų ir rekomenduojamas kitų klientų, kurie po atsisiuntimo įvertino šį mokslo darbą teigiamai. Todėl galite būti tikri, kad šis pasirinkimas geriausias!
Norint atsisiųsti šį darbą spausk ☞ Peržiūrėti darbą mygtuką!
Mūsų mokslo darbų bazėje yra daugybė įvairių mokslo darbų, todėl tikrai atrasi sau tinkamą!
Panašūs darbai
Atsisiuntei rašto darbą ir neradai jame reikalingos informacijos? Pakeisime jį kitu nemokamai.
Pirkdamas daugiau nei vieną darbą, nuo sekančių darbų gausi 25% nuolaidą.
Išsirink norimus rašto darbus ir gauk juos akimirksniu po sėkmingo apmokėjimo!