1
The brain of a computer.
2
A device used to point and click.
3
A device used to type text.
4
A worldwide network of connected computers.
5
A device that prints documents on paper.
6
A collection of computer programs.
7
Physical parts of a computer.
8
Electronic messages sent over the internet.
9
Software used to access websites.
10
A secret code used to protect an account.
10
2
7
3
9
4
1
8