Examlex
A polar covalent compound is unaffected by the presence of an electric field.
Structure
The arrangement of and relations between the parts or elements of something complex, often analyzed in sociological, architectural, or organizational contexts.
Challenges
Difficulties or obstacles that need to be overcome.
Infrastructure
Basic infrastructure and services that support a nation, municipality, or region, encompassing networks for transportation and communication, facilities for power generation, and educational institutions.
Symbolism
The use of symbols, objects, or actions to represent ideas, beliefs, or concepts beyond their literal meaning, often found in art, literature, and religion.
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