La calidad del aire
Example: La calidad del aire en la ciudad ha mejorado mucho.
Definition
"La calidad del aire" refers to the condition or purity of the air in a particular environment, indicating how clean or polluted the air is, which directly affects health and environmental well-being. It is often measured by the presence of pollutants or harmful substances.
Etymology
The phrase "la calidad del aire" comes from Spanish where "calidad" means quality, derived from Latin "qualitas," and "aire" means air, from Latin "aer." Together, they express the concept of air quality, an important term in environmental science and public health.
Learn to use this word actively
"La calidad del aire" appears in the Vocaplus list "Spanish - Environment - (A1-C2) - set 1", containing 100 commonly used words.
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