In what ways has computer technology changed in your own lifetime?

One way that computer technology has changed in my my lifetime is that now in days it is much easier to get in touch with your friends or anyone else. It is also much easier to look up information or news.the computer technology also keeps getting better and better each time because we can use computers for many things.computers have changed a lot over time.When i was in 2nd grade they had computers with big monitors and the computers were slow and didn't have much memory. The computers that i use now in days have a much more memory in them and they have a small CPU, they are way much faster and they look better. My parents told me that when they were young it wasn't that easy to talk to a person and see a person that lived far away so they had to travel a long way and go visit them. They said that now they can use the camera from the computer and they can easily see them and talk to them from their own house.

what are parts of a computer?

What are the parts of the computer?
Five parts of a computer are hard drive,motherboard,power supply,modem,CD-ROM.

What is the difference between a hardware and a software?

The difference between hardware is a mechanical device that you can touch and use.A software is codes and instructions that tell the computer how to work.

What is a computer?

What is a Computer? A computer is a mechanical device that inputs, processes, transmits, saves data and it outputs data.

My expectations for digital World

My expectations from my teacher is for her to be a little more understanding.what I expect from my friends is for then to be able to help me in any problems i am having using the computer.what i expect from myself is that i could be able to pass this class with atleast a 75 average or higher.