Explanation:
Technology should not be used to teach in school as it can lead to distractions. With kids wanting to explore other sights, cheating, and communicating with others. Also, it can be expensive to purchase the technology for everyone as it can be a major investment with hundreds or thousands going into it. Technology also requires a lot of training by having to adapt lessons compatible with the systems and making sure the software is secure.
Computer Categories are like
Supercomputers, mainframe computers, microcomputers, mobile computers, minicomputers.
I hope that this is the type of answer that you were looking for.
Leonardo da Vinci was a very famous painter. I would assume that he is an expert in painting.
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