These two sections later became the Security Service (MI5) and the Secret Intelligence Service (MI6). Although Kell had only modest resources at his disposal-by April 1914, he only had fourteen staff-he was able to achieve considerable success against German espionage.I5 and MI6 officers and SAS troops often work together (eg MI5 surveillance officers might brief SAS troops on targets, or SAS soldiers may escort intelligence officers operating in high threat environments), and some SAS may be attached to MI5/ MI6 for particular missions.
What is GAS MANTLE? A small dome-shaped structure of knitted or woven ramie or rayon, impregnated with a solution of the nitrates of cerium and thorium, then dried, and the textile fabric burned off. Also incandescent mantle.
A gas giant is a giant planet composed mainly of hydrogen and helium. Jupiter and Saturn are the Solar System 's gas giants. The term gas giant was originally synonymous with giant planet, but in the 1990s it became known that Uranus and Neptune are really a distinct class of giant planet, being composed mainly of heavier volatile substances (which are referred to as 'ices').