whatsThis- LA3

What's This?

• Radio

• Computer Mouse

• Original Mouse

• Speakers

• Toaster

• video game console

• walkie talkie

• router

• karaoke

• internal hard disk drive-external hard disk

• cd- cd storage

• ashtrays

• schoolbells

• dot-matrix printer

• inkjet printer

• typewriter

• toolbox

• walkie- talkies

• cellphones

The Antikythera mechanism (the first computer in the world) calculated ...

• celestial bodies

• solar eclipses

• lunar eclipses

• all of the above

• none of the above