Automotive engineering is a branch that incorporates elements of mechanical, electrical, electronic, software and safety engineering. Keywords: Mechanics- Mecánica, Aerodynamics-, Aerodinámica, Power-Potencia, Motor-Motor, Energy- Energía.

Macroeconomics is a branch of economics dealing with the economy as a whole, rather than individual markets. Keywords: Economy-Economía, Offer-Oferta, Demand-Demanda, Inflation-Inflación, Market-Mercado.

Poetry is a form of literature that uses aesthetic and rhythmic qualities of language to evoke artistic meanings. Keywords: Poetry-Poesía, Verse-Verso, Prose-Prosa, Drama-Drama, Fiction-Ficción.

Adobe is a building material made from earth and organic material. Adobe is among the earliest materials used throughout the world. Keywords: Adobe (sun-dried brick)-Adobe, Wall-Muro, Brick-Ladrillo, Clay-Barro, Straw-Paja.

Agriculture is the science, art, or occupation concerned with cultivating land, raising crops, and feeding, breeding, and raising livestock. Keywords: Agriculture-Agricultura, Cosecha-Harvest, Pesticida-Pesticide, Fertilizante-Fertilizer, Tractor-Tractor.

Tourism is an important source of income for many countries. Tourism brings in large amounts of income into a local economy in the form of payment for goods and services needed by tourists. Keywords: Tourism-Turismo, Guide-Guía, Accommodation-Alojamiento, Airport-Aeropuerto, Luggage-Equipaje.

A firearm is a portable gun, being a barreled weapon that launches one or more projectiles often driven by the action of an explosive force. Keywords: Handgun-Pistola, Rifle-Rifle, Automatic Rifle-Fusil, Machine Gun-Ametralladora, Submachine Gun-Metralleta.

Election Day is the day set by law for the general elections of public officials. Keywords:elección-election, votación-voting, candidato-candidate, elector-elector, propuesta-proposal.