Se denomina altitud a la distancia vertical que existe entre cualquier punto de la Tierra en relación al nivel del mar. Para calcular la altitud, se toma como referencia el nivel del mar, y por eso la altitud se expresa con una cifra en metros seguida de la abreviatura s. n. m., es decir, m s. n. m. (‘metros sobre el nivel del mar’)
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D. specialization of production
Answer:
When contamination enters groundwater, it moves along with the direction of the groundwater. As it spreads out, the contamination takes on a particular shape called a __plume___.
(plume)
Answer:
there are very few thunderstorms
Explanation:
- Maritime tropical air masses that influence the weather of the western coastal areas of the America starts in the Caribbean Sea, then to the southern Gulf of Mexico, and the tropical Atlantic east of the Florida and the Bahamas.
- Maritime tropical air masses are moist and unstable. While the continental dry air mass consisting of the hot and arid climates of the southwest, thus their interaction creates occasional thunderstorms.