Where do the extra spaces go?

[someplace]

When I published newspapers we only spaced once af the end of a sentence. This was because the justification would throw in extra white space when the columns were created and it just looked sloppy. I'm sure that could also be traced somewhere to economics back in the typesetting days.

 

[Neftoon_Zamora]

The wheels on the bus go round and round.. round and round
The wheels on the bus go round and round.. round and round... round and round..

All through the town!

Is that the big bus? Or the little bus.

How are the ribs, by the way?