Hey good morning how are you ? :)

good thx for asking :)

Explanation:

good hbu?

for some reason i woke up at 4am and started singing my abc's but other then that im doing great. how was your morning ? :D

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

some american cities felt workers were being oppressed by business monopolies