Listen to these three audio clips, taking care not to startle the rest of the office / your cats / the people sitting opposite you on the bus.
1) Wow-o-wow-o-wow-o-wow!
2) Nee-naw! Nee-naw!
3) Weeaaaooooooooouuuwwww
They sound familiar, right? But can you match each siren to its corresponding emergency service? Don’t be fooled by the corresponding images - none of them give the game away.
