This interesting name has two possible sources, the first being as a variant of the nickname or status name 'Free' from the Old English pre 7th Century word 'freo' or 'frig' meaning 'free (born)' i.e., not a serf, not belonging to a lord.lizabeth Fry (1780-1845), was a well known bearer of the name, she became a quaker minister at the age of 29 yrs., and thereafter was tireless in her work as a prison reformer, also inducing the government to regulate the transportation of criminals to Australia.
Plutonium is a transuranic radioactive chemical element with symbol Pu and atomic number 94. It is an actinide metal of silvery-gray appearance that tarnishes when exposed to air, and forms a dull coating when oxidized.The element normally exhibits six allotropes and four oxidation states.lutonium-238 has a half-life of 88 years and emits alpha particles. It is a heat source in radioisotope thermoelectric generators, which are used to power some spacecraft.
Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper belt, a ring of bodies beyond Neptune. It was the first Kuiper belt object to be discovered.n 1978, the discovery of Pluto's moon Charon allowed the measurement of Pluto's mass for the first time: roughly 0.2% that of Earth, and far too small to account for the discrepancies in the orbit of Uranus. Subsequent searches for an alternative Planet X, notably by Robert Sutton Harrington, failed.