deterministic Turing machine, 1  1. if t= f(k) then the answer is YES if and only if the simulation of M(hMi;11+f(kÂ¡1)) 2. otherwise answer YES if and only if M(hMi;1t+1) accepts within tlogtsteps. 2  3. and A^ uses m^(n) random bits where n= jxj.
Best Answer: Origins of Democracy. The word democracy, as well as the concept it represents, can be traced back to the area surrounding the Mediterranean Sea. The beginnings of democracy can be credited to the Greeks of the sixth century BC. The word comes from two Greek words: demos, meaning the people, and kratein, meaning to rule.. These two words are joined together to form democracy, literally meaning rule by the people (Pious).
Africa, which developed the world's oldest human civilization, gave humanity the use of fire a million and half to two million years ago. It is the home of the first tools, astronomy, jewelry, fishing, mathematics, crops, art, use of pigments, cutting and other pointed instruments and animal domestication.In short Africa gave the world human civilization.illions of years ago human life started in Africa, Australopithecus aphaeresis and Australopithecus africanus and Australopithecus robustus were all key rungs in the development of humanity.