Humans have used a computer should not it? My answer is yes. Computers help people entertain after stressful daily activities. PC Tools also contacted by the internet connection. people can chat, see each other, but the cost is very economical area. After all, computers are very useful in the study of human beings, it helps document searchable with simple steps. it is like an online library. Besides, it also has harmful effects. the use of multiple computers can affect health for example impaired vision, memory, causing reduced lung oxygen absorption, ligaments become weak, suffering from hemorrhoids, or worse, infertility. It also makes you spend a lot of time. Computer is one of the great inventions of humanity, but if we use the wrong way it will cause adverse effects to ourselves, conversely, if used properly, it's really useful!
humans have used a computer should not it? My answer is yes. Computers help people entertain after stressful daily activities. PC Tools also contacted by the internet connection. people can look at the chat, see each other, but the cost is very economical area. After all, computers are very useful in the study of human beings, it helps document searchable with simple steps. it is like an online library. Besides, it also has harmful effects. the use of multiple computers can affect health for example impaired vision, memory, causing reduced lung oxygen absorption, ligaments become weak, suffering from hemorrhoids, or worse, infertility. It also makes you spend a lot of time. Computer is one of the great inventions of humanity, but if we use the wrong way it will cause adverse effects to ourselves, conversely, if used properly, it's really useful!
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