Technology in the 21st century.
The 21 century is certainly the century of new technologies. Humanity has created a lot of new things which have changed our lives. Only 10 years ago we hardly could believe we would have mobile phones, modern personal computers, notebooks, and an international internet. They have now all become a part of our life.
Mobile phones.
Nowadays, we have new technologies such as mobile phones. Some years ago we lived without mobile phones. When they were first developed they were regarded as a luxury. But now they are regarded as a necessity for communication, and to access information on the run. Some years ago we lived without mobile phones, and managed quite well, but now they seem to have become a necessity.
Mobile phones have opened up possibilities which could not have even been imaged 30 or 40 years ago. A hand held phone allows us to call anyone, anywhere in the world with complete ease. And now mobile phones have really evolved into mini hand held computers.
If you want to listen to music, phones have an mp3 player built in, and lots of memory to download all the music you want.
The inclusion of digital cameras into phones was another interesting development. This innovation removed the need to carry a separate camera. And really easy to store the photos in the built-in memory of the phone.
Internet.
In my mind, the greatest technological creation for humanity is the development of the internet. Internet is a place where we can find impossibility. People have learnt internet perfectly and now they can use for jobs, education and etc. if anybody wants to know, for example, about Africa he can to click and just read all about it or we need picture of beautiful nature of Asia internet momentary gives information. We have chance to see and read about everything sitting at home without difficulties.
Also the important role in humanity life plays computers. If some years ago people write by pen but now people use computer for studying and working. On computers we make projects, print books, keep documents and a lot possibility.
All our jobs depend on new technologies. With them we are powerful and confident. It is so important to have new technology nowadays, because we depend on them and education, jobs connect with technologies. They made our life comfortable and easy and humanity has already got used to technology