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

Across

2. Audio heard from (8)
3. Gives a hard copy of information (7)
4. Handheld pointing device (5)
7. The monitor is this type of hardware? (6)
9. Right click with mouse for a (8,4)
13. Use to open applications (5,6)
14. This port connects to Internet (8)
15. Stores files and software (4,5)
17. Largest computer network in the world (8)
18. Left click with mouse (6)

Down

1. Windows work area (7)
2. A set of directions computer uses (8)
5. The keyboard is this type of device? (5)
6. Hypertext system that operates over the Internet (5,4,3)
8. Laptop uses this to move selection arrow (8)
10. Connects everything together (11)
11. Rectangular bar at bottom of desktop (7)
12. Microsoft word processing software (4)
16. PC operating system (7)
19. Microsoft spreadsheet software (5)