The story behind MI6's first code name. âCâ was the code name for RNR Commander later Captain, and later Sir Mansfield Cumming. He was the first real head of the secret service for many years and the code name has stuck.Spy writer Ian Fleming used the code name M as a tip of the hat to Sir Stewart Menzies, the head of MI6 during his time in harness during WW 2. Incidentally, you will notice a box of green ink on Greenleyâs desk.e was the first real head of the secret service for many years and the code name has stuck. Spy writer Ian Fleming used the code name M as a tip of the hat to Sir Stewart Menzies, the head of MI6 during his time in harness during WW 2.
A gas giant describes a planet that is not composed of mostly rock and other solid substances. Gas giants are almost entirely formed of various gases. These planets are not completely gas though. At the center, is what astronomers call a rocky center.
Â· just now. 1  Saturn is a gas giant, and gas giant planets have no solid surface at all. The planet might not even have a core of rock and metal, but it is known the hydrogen and helium are so compressed they act like a liquid metal.