Itâs this ability that quantum computers take advantage of. Instead of bits, which conventional computers use, a quantum computer uses quantum bitsâknown as qubits. To illustrate the difference, imagine a sphere. A bit can be at either of the two poles of the sphere, but a qubit can exist at any point on the sphere.
the yellow river valley. The ancient Chinese civilization was start at the Three Gorges area of Yangtze river, Ithink. http://chineselanguageoh.devhub.com. The Yellow River is called the cradle of Chinese civilization, as its basin is the birthplace of the northern Chinese civilizations and was the most prosperous region in early Chinese history.
Written records of the history of China date from as early as 1500 BC, from the Shang dynasty. Ancient historical texts such as the Records of the Grand Historian and the Bamboo Annals describe a Xia dynasty before the Shang, but no writing on a durable medium have survived. The Shang ruled in the Yellow River valley, which is commonly held to be the cradle of Chinese civilization. However, Neolithic civilizations originated at various cultural centers along both the Yellow River and Yangtze Riv