Across
- 2. read only memory
- 6. signs, calendars, and news letters
- 7. speakers, monitor, printer,projector
- 8. mouse, keyboard,microphone,and scanner
- 10. random access memory
Down
- 1. Smartboard,and tablet
- 3. rom and ram
- 4. are progams that do malicious things to computer
- 5. central processing unit
- 9. universal serial bus