You can also visit Mark Seigelâs blog about popular topics in Obstetrics and Gynecology at www.markseigel.com. He can be found on twitter: @RockvilleObGyn. You can send an E-mail to Dr. Mark Seigel at: mseigel@mfa.gwu.edu.
Information conveys meaning and is useful to people. List and Describe the Five Components of a Computer. The electric, electronic, and mechanical components of a computer, or hardware, include input devices, output devices, a system unit, storage devices, and communications devices.
The main purpose is to grab people's attention. Once it has achieved that purpose, its next purpose is usually to provide people with information. Sometimes posters are designed to make people curious about something, and encourage them to seek out further information of their own accord. TouchScreen Â· 7 years ago.