they can text or call people they dont know
Mobile phones were not invented until 1973. They were not widely available for some time after that.
we cannot concentrate to our lessons.. we cannot avoid spending money for us to send text messages.. we cannot cope up with our lessons cos sometimes we're txting during our discussion time..
radio waves.
no
because without it we wouldn't have mobile phones right now
Boost Mobile has a wide variety of HTC phones and accessories.
About 81% of teenagers use cell phones for texting, playing games,or go to social website for example facebook or instagram. About 10% of teenagers use phone for calling or other normal stuff like taking photos. The remaining ones use phones for learning or other helpful stuff
Many people use mobile phones now in the 21st century. But the main category of people who use them are mainly teenagers, this is because they have been brought up in an era which is full of technology and it is constantly evolving. But also mobile phones are starting to appeal to a wider market of people, like middle aged people as phones are becoming simpler and easier to use.
No
NO
Yes, you can use mobile apps on the tablet. There are many apps made for phones that will work just fine on phones.
Ergonomics are important for mobile phones because they insure that the mobile is safe and comfortable to use.