Computers Today
Today I’m writing about computers in the 21st
century and how it has affected our lives. The computer has changed in so many
ways from its beginning. A computer is made up of many parts there is the
monitor, tower, computer, keyboard, and mouse. Inside the computer are many different
things such as the motherboard, the motherboard is a foundation inside your
computer that is used as a elements, the CPU which is like the brain of the
computer makes the computer work, and the RAM, the RAM stores data, but it can
also read data that you have stored. There are so many people that have contributed
to the computer such as Bill Gates, Steve Jobs, Charles Babbage, and so many
more. The first computer took up about 28 square feet. Computers continued to
get smaller, and now 94 % of Americans have one in their home. Computers have
changed the way we communicate, send letters, and work. Computers also help pay
bills, and people who have their own business and work at home. Having the
Internet is like having the world at our fingertips. Computer software was
proposed in 1835 by a man named Alan Turning. Software is instruction that
tells a computer what to do and how to do it. There are tons of software you
can use today such as these, Microsoft Office, Microsoft Window, and Microsoft
Excel. Software can also be used in things such as automobiles, televisions,
and video games. One thing a lot of people do on their computers is communicate
ways they do that is through face book, twitter, blogs, email, my space, faith
book, and so many more. Computers are used for research, no longer are
encyclopedias the main source of for researching projects and reports we can
use the internet to get our information off of.
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