touch touch phones

Why is the touch phone so popular?
I did this project with Brendan. My title was touch touch phone. Touch phones are so popular because you can touch the screen and the menu will go there. But normal phones have buttons to press.


What was before touch phone?

Before the touch phone there was pressing phone buttons so you have to press every thing . But people are still using that phone.




After touch phone....

I think there will be a small chip so you can put it in the brain so if we think something, the small chip will go to that menu.so we don't have to press anything.