Positive effect:
Benefited the people at the top.
A flexible system making power and decision.
Allowed stability and security.
The lord had a unique relationship with his vassals.
Created an obligation for the powerful to help and protect the weak.
Negative effect:
90% of population were were commoners or peasants.
Serfs has no say in that time.
The kings were not in direct control of all their subjects.
Relied on gaining status through work and power.
Answer:
Poor working conditions and low wages
Explanation:
During the 1800s, there was experienced rapid industralization.
The set up industries needed both skilled and bnon-skilled labour for their operations.
Most of the Population resorted to jobs available in the industries.
Due to the emergence of the working and ruling classes, the workers felt oppressed by the emeployers.
In a abid to pull together and fight for their rights, laboures formed labour unions to adress their issues among them being poor working conditions and low wages.