dude they use a tower to get signal then a satalite for service.
batteries!!
getting bumed of people
You should start doing your own home work or making it sound less obvious that this is your home work. Anyway Cellphones transmit microwaves, the microwaves negatively affect the cells in your body.
because it is ugly stupid and doesn't work
It's unlikely it will still work after all the cycles. It's unlikely it will still work after all the cycles.
Yes cellphones can give you canser
Yes you can recycle old cellphones.
how do regular cellphones send pictures
They don't - cellphones are the most distracting modern device that a kid could have when they're doing their work. Those little alert sounds make you want to check your text messages and email and Facebook, and keep you from focusing on your work. Use your book, your notes, and your computer to do the work and turn the cellphone off.
With great connections nowadays, people usually use cellphones. Cellphones are more like of
"cellphones" are useful to us because it can be our recreation..
never get work done too busy on cell phones. dont use them!