Examen de Inglés de Asturias (EBAU de 2021)
| Comunidad Autónoma | Asturias |
|---|---|
| Asignatura | Inglés |
| Convocatoria | Extraordinaria de 2021 |
| Fase | Acceso |
Temas mencionados new_releases
Bleach
Bleach is a chemical that whitens clothing. The bleaching process has been known for millennia, but the chemicals currently used for bleaching resulted from the work of several 18th century scientists. Chlorine is the basis for the most common bleaches: for example, the solution of sodium hypochlorite, which is so ubiquitous that most simply call it "bleach", and calcium hypochlorite, the active compound in "bleaching powder". Oxidizing bleaching agents that do not contain chlorine are usually based on peroxides such as hydrogen peroxide, sodium percarbonate and sodium perborate. While most bl…
Fuente: wikipedia.org
Water cycle
The water cycle, also known as the hydrological cycle or the hydrologic cycle, describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time but the partitioning of the water into the major reservoirs of ice, fresh water, saline water and atmospheric water is variable depending on a wide range of climatic variables. The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, surface runoff, and subsurface flow. In doing so, the water goes through different forms: liquid, solid (ice) and vapor.
Fuente: wikipedia.orgHand sanitizer
Hand sanitizer is a liquid generally used to decrease infectious agents on the hands. Formulations of the alcohol-based type are preferable to hand washing with soap and water in most situations in the healthcare setting. It is generally more effective at killing microorganisms and better tolerated than soap and water. Hand washing should still be carried out if contamination can be seen or following the use of the toilet. The general use of non-alcohol based versions has no recommendations. Outside the health care setting evidence to support the use of hand sanitizer over hand washing is poor. They are available as liquids, gels, and foams.
Fuente: wikipedia.orgTal Ben-Shahar
Tal Ben-Shahar (Hebrew: טל בן-שחר, also known as Tal David Ben-Shachar) born 1970, is an American and Israeli teacher, and writer in the areas of positive psychology and leadership. As a lecturer at Harvard University, Ben-Shahar created the most popular course in Harvard's history. He has subsequently written several best-selling books and in 2011 co-founded Potentialife with Angus Ridgway, a company that provides leadership programs based on the science of behavioral change to organisations, schools and sports organisations globally.
Fuente: wikipedia.org
