How is the mobile phone part of modern life?

well before we had no cell phones but we had these telephones. every time we dialled a number we had to spin it but now that's gone. if somebody sees u with that u would be embarrased for life. now, as life goes on, man has to find ways to make life easier. that was is when man came up with the idea of making these potable phones we have today. so the answer for your question: phones are now portable and they can even snap pics etc. i love mine. its a Samsung slide-up phone and am just a kid!! hope i helped!