What things can you describe as marvels of modern science? and why are they such? ответить на вопрос, на : )

One of examples of achievements of science is the modem (modulator demodulator). this special device which connects to the computer and allows to get internet access.

1. yesterday, when i was walking down the street someone called me by my name , so i turned around. 2.it turned out that our neighbour was a criminal. he was arrested. 3.mum says that i am always turning over in my bed. it irritates her. 4.two weeks ago our dog ran away from home and turned up yesterday. we were so happy! 5.at midnight cinderella's carriage turned into a pumpkin. 6.the policeman asked johnny to turn his pockets inside out. 7.the burglars turned everything upside down and stole money and gold jewelry. 8.my grandma doesn't hear well , so she often asks me to turn up the tv. our father usually comes tired from his work, so he asks us to turn down the tv.

In modern society, most teens consider themselves independent while living with their parents. the issue of freedom of teenagers relevant because they want to grow up quickly and become self-reliant and free.  personally , i believe that we have a lot of freedom . first, most teenagers early start working , which makes them independent and therefore free. second, many of us do not listen to the advice of parents, relatives, teachers. this makes irresponsible teenagers , but free of any obligations.  there are other opinions . many parents believe that teens do not get too much freedom and they are trying to protect their children from the outside world , evil people . unfortunately this can lead to the fact that in the future will not be adapted teenager to life.  still, my opinion is correct. i stand by my argument because the future depends on the youth , and we must be fully prepared and adapted to life , to the problems disrespect to envy.   in conclusion i want to say that parents should pay attention to their children, to give advice and help to adjust to real life.