Examlex
The source of electrons that illuminate a common lamp in your home is
Issue
A topic or problem that is under discussion or over which there are opposing views or disagreements.
Worth
The value of an object, individual, or concept, often characterized by its importance, utility, or monetary valuation.
Social Change
Transformations in the social structures and cultural practices of a society.
Nonprofits
Organizations that operate primarily for a public or social benefit rather than for the profit of private owners or shareholders.
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