There are several items that we use in the past that are quickly becoming obsolete because of newer technologies. Mobile phones for instance have made torch lights, wristwatches, alarm clocks, calendars, and calculators to lose a huge market. This is considering the mobile phones have all of these functions in addition to their other main functions. Hence, most people would rather just use their mobile phones than buying and having to move around with those other items.
The mobile phone, the computer, and the Internet have also made people stop sending letters. This is considering what was hitherto sent in letters are now easily sent through instant messages, emails, phone calls, and text messages. Hence, the number of letters being delivered around the world has easily reduced to less than 20 percent of what was applicable. Hence, you might be wondering if postal services are still relevant in the Twenty-First … Read the rest