Which factor most contributed to the 405 AD events described in the source? А invasion of Japan by Mongols during the Yuan Dynasty
B. overseas expansion of China
С location of the Yangtze River
D
diffusion of Chinese culture through the Korean peninsula

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.

it's not the readmission

the big question intentionally left by halloween 2018 is whether michael myers is really dead or not. the last time we see him, michael is trapped in the cage just as laurie's house starts to burn. however, when the film cut back to the flames, the room appears empty.

explanation:

hope this and mark me as brainliest if you want.