Examlex
Beach drift and longshore currents only develop when waves' direction of approach is perpendicular to the shoreline.
Competitive Equilibrium
A market state where supply equals demand, resulting in an efficient distribution of goods and services without excess.
Price Ceiling
A government-imposed limit on the price charged for a product, intended to protect consumers from high prices.
Marginal Cost
The additional cost incurred in producing one more unit of a good or service.
Comparative Advantage
Comparative advantage occurs when a country, individual, or company can produce a good or service at a lower opportunity cost than others.
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