Examlex
Identify the type of observational study: cross-sectional, retrospective, or
prospective.
-Climatologists studying global warming record the average (mean) temperature of the Earth and the change in size of the ice caps during the next 50 years.
Poverty
A state of economic deprivation or lack of access to sufficient resources and services, such as food, housing, education, and healthcare.
Meritocracy
A system where individuals achieve success or are given opportunities based on their abilities and merits rather than on their social status or background.
Stratification
The hierarchical arrangement and classification of society into different layers based on socioeconomic status, race, ethnicity, or other distinguishing factors.
American Dream
The conviction that, irrespective of one's birthplace or social class, it is possible for individuals to achieve their unique form of success in a community where everyone has the opportunity for upward social movement.
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