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.
I don't think any human being can run 11 mph for, say, an hour, or for 26 miles straight. You have to determine a distance or duration to get an answer. ---. Oh, and that 25-30 number people are posting is for a top human runner, not an average person. >>(Note: The world's fastest human can average 23 miles/hour in the 100 m dash.) http://www.seaworld.org/just-for-teacher...