unicameral, Å«-ni-kamâ²e-ral, adj. consisting of but one chamber, of a legislative body. Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) Various. This Constitution provided for a unicameral legislature, a collective executive branch, and an independent judiciary.
According to the Guiness Book of World Records, the fastest a human has run is 200 m in 19.32 seconds by Michael Johnson (US) Atlanta, Georgia, July 21, 1996.
Who is the fastest man in the world? How fast can this person run? The current fastest man in the World (World record holder of the 100 m sprint race) is Jamaican sprinter Usain Bolt. Jamaican set a new men's 100m record of 9.58 seconds at the World Championships in Berlin, August, 2009. Bolt also holds the World record in 200m (19.30s) and 4 x 100m Relay (37.10s).