El Foro de El Anzuelo Club de Pesca
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[citar]Can I call you back? <a href=" http://www.jasonclarke.net/english-essay-writing-spm/ ">writing zend service</a> A space elevator would raise and lower people and cargo to a platform tethered in space by a sturfdy length of nanoengineered cable. Scientists believe the platform -- essentially a satellite -- would remain stable, while robots would crawl up and down the length of the cable. If it ever works, a trip to space would require no more energy than that of the motor raising and lowering the platform. [/citar]