Invention by experience
Classified in English
Written at on 
English with a size of 884 bytes.
the internet is the most important tecnological invention in the twentieth century although it can be extremely useful,it has certain disadvantages, as well.
to begin with there are some advantages of using internet,firstly you can send and recieve email,second you can meet new people and keep in touch with friends,furthermore you can donwload games music.
on the other hand there are certain disadvantages,first your personal information can be in danger,second spamming is another problem that you have to face, third viruses can destroy your computer,fourth the internet can be addictive
in conclusion it can be seen that the internet has advantages and dissadvantages too.