Why today’s teenagers use the Internet so much?
I think it's because teens can find there all they want:computer games, social networking sites, and what not.
Parents should remember that most teenagers are keen on the Internet not studies.
In their view, lessons and homework are a utter bore.
How the Internet makes long-distance communication easier?
It's a well-known fact that the global net empowers people to communicate with all world.
Due to high speed Internet and more update gadgets long-distance communication becomes the simplest way to talk with a person wherever he is.
What dangers teenagers can face when they use the Internet?
Naturally younger generation can be endangered while surfing the net.
For instance computer games often get teens into trouble.
They forget about real life and get mad about entertainments they enjoy in the Internet.
Another problem teenagers can face noowadays is social networking sites.They sometimes absorb the young.
Teens are hooked on"likes" and "dislikes".
As a result the young don't notice what happens in real life-the same trouble as computer games.
Please take notice of my punctuation!