"Computer Parts: What's Under the Hood?": HTML5 Crossword

Across

6. Audio heard from (8)
7. Handheld pointing device (5)
8. Laptop uses this to move selection arrow (8)
10. A set of directions computer uses (8)
11. PC operating system (7)
14. Hypertext system that operates over the Internet (5,4,3)
15. Connects everything together (11)
17. Use to open applications (5,6)
18. Gives a hard copy of information (7)
19. Largest computer network in the world (8)
20. Left click with mouse (6)

Down

1. The monitor is this type of hardware? (6)
2. Microsoft spreadsheet software (5)
3. Stores files and software (4,5)
4. Microsoft word processing software (4)
5. Windows work area (7)
9. Rectangular bar at bottom of desktop (7)
12. The keyboard is this type of device? (5)
13. Right click with mouse for a (8,4)
16. This port connects to Internet (8)