For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...
An "ingenious" 137-pound (62-kilogram) orang-utan used a branch to short-circuit an electric fence and escape from an Australian zoo only to change her mind and return to her enclosure. 10 May 2009 • ...
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