Modern technologies are a great progress of humans and of course it was created to satisfy human needs.As many things it also has its own advantages and disadvantages.As noted at the top, it helps people in a different way.For example,the computer is a good way for self-study.The disadvantage of modern technology is that sometimes humans become depend on these technologies.For example,teens are surfing the net instead of doing homework or smth else...In conclusion,I want to say that people need to use modern technologies in a good way.
