The cell phone has changed greatly since it was first created. It started as a giant block with only the capability to make phone calls. Now, it is essentially a tiny computer, with a huge range of capabilities.
There have been over millions of car crashes since they were invented
Older phones often didn't have GPS, texting (with keyboards), cameras, data transfer, or internet connections.
She was born in 1819 and the phone was invented in the 1870's, so she would have been in her 50's.
No one invented art it has been around since humans have been around
It has gone through physical change and size change in the shape and technology itself has been modified to hold more and be smaller.
The way you open pictures, you can now change your background to whatever you want. (Picture wise.) You can change the font. Also, the chat is different.
You can create a reminder on your cell phone in the calendar. So, yes there has been one invented.
equipment has REALLY changed since invented because they have been upgraded Lets say a phone for example there isn't a antenna or wire on phones today now they have iPhone 4 s or androids Inventions have really changed Good Question!!
since it was invented, it always has been!
personal computer
YES
Phones had not been invented at the time