IT'S TIME FOR ELECTRONIC BOOKS. PAPER BOOKS ARE HISTORY. DO YOU AGREE?

In our time there are a lot of electronic things, like computers, mobile phones,... and I thing that it is great to use technology to make our lives easier, and it also helps to use less paper and other materials that are necesary to the nature.
First, In my opinion is a good idea to produce electronic books because the paper books spend a lot of paper from the trees, a very important part of our planet.
Second, usign electronic books we can save a alot of money, because every year, our parents have to pay a lot of money to our school books, and we can't lend them to the other students because the books are different every year.
In conclusion, I'm agree to use electronic books because we can protect our planet and save a lot of money every year. But it's important to remember that to be all the day in front of a screen is dangerous for the eyes of the students.