There was no colonial expansion of western european countries before world war i.

true
false

False, there were colonial expansions of the Western European countries before World War I.

Good luck with your studies :)

ok, but what is your question? as soon as you tell me i will answer your question : )

labor leaders and organizations had the power to demand it.

explanation:

workers got a five-day workweek because the bcea protects and respect the rights of the employees. labor leaders and other groups demanded it.