22. From the above information shown that smart phones are a necessity in the 21st centaury that they are part of our life style . Smart phones have become extremely popular and are very much in demand. I would agree so I would say that I am for with the above statement , that smart phones have a great impact in everything that we do. conclusion
A smart phone allows you to receive and make phone calls . It also provides entertainment such as music take pictures , play games and use it as a navigator .
Smart phones allow students to permanently access text books online . Students are able to communicate with each other using email , b