All public swimming pools should have a lifeguard on duty because not everyone can swim or someone may have an accident. The life guard who can swim should be on watch to keep those accidents from happening and prevent people drowning.
Answer:
The Soviet union occupied the north and the united states occupied the south
I believe it is unemployment. I think GDP and unemployment are the two main factors in the business cycle.
Answer:
A.bourgeoisle
Explanation:
The bourgeoisle is the best option since bourgeoisle means a middle class and the social defined class for the bourgeoisle was known as the middle class. It couldn't be B because aristocracy was defined as the richest class, the peasantry was the opposite, it was defined as the poor class. The proletariat class was the working class who was also the lowest class. Therefore, its A.