Answer to Question 1
The first division is the industrial working class of blue-collar workers in large manufacturing industries who are members of industrial unions. The second division is composed of workers employed in skilled crafts such as construction.
Answer to Question 2
The term equality of opportunity refers to equality of access or opportunity to achieve desired levels of material well-being and prestige. Equality of result refers to equality in the actual outcomes of people's attempts to improve their material well-being and prestige, without regard to social class, gender, race, etc.
These older adults are participating in an exercise class at their assisted-living facility
Major Veins and Arteries of the Neck
Consequences of working overtime
Notice the reddish-brown haze caused by nitrogen oxides that is often over many major cities.
PMDD Diagnostic Criteria from the American Psychiatric Association
Major Minerals List