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Static electricity is an imbalance of electric charges within or on the surface of a material. The charge remains until it can move away by an electric current or electrical discharge. The word "static" is used to differentiate it from current electricity, where an electric charge flows through an electrical conductor. [1]
English language teaching (ELT) is a widely used teacher-centered term, as in the English language teaching divisions of large publishing houses, ELT training, etc. Teaching English as a second language (TESL), teaching English to speakers of other languages (TESOL), and teaching English as a foreign language (TEFL) are also used. [citation needed]
Well control is the technique used in oil and gas operations such as drilling, well workover and well completion for maintaining the hydrostatic pressure and formation pressure to prevent the influx of formation fluids into the wellbore.
Armstrong Hydroelectric Machine. The Armstrong effect is the physical process by which static electricity is produced by the friction of a fluid. It was first discovered in 1840 when an electrical spark resulted from water droplets being swept out by escaping steam from a boiler.
Old English is essentially a distinct language from Modern English and is virtually impossible for 21st-century unstudied English-speakers to understand. Its grammar was similar to that of modern German: nouns, adjectives, pronouns, and verbs had many more inflectional endings and forms , and word order was much freer than in Modern English.
The Language Learning Centre, established in July 2021, is a place for editors who may frequently translate articles from other Wikipedias and use a variety of different languages sources to develop their skills so that they can at least improve their understanding of text on another language Wikipedia and not solely rely on automated translation.
In neuroscience and psychology, the term language center refers collectively to the areas of the brain which serve a particular function for speech processing and production. [1] Language is a core system that gives humans the capacity to solve difficult problems and provides them with a unique type of social interaction . [ 2 ]
1779 – Native Hawaiians killed the English explorer Captain James Cook after he attempted to kidnap Kalaniʻōpuʻu, the ruling chief of the island of Hawaii. 1990 – The NASA space probe Voyager 1 took Pale Blue Dot (detail pictured) , a photograph of Earth from a record distance of 40.5 astronomical units (6.06 billion km; 3.76 billion mi).