Wiktionary (3.00 / 3 votes) Rate this definition: knowledge (Noun) Acknowledgement. knowledge (Noun) The fact of knowing about something; general understanding or familiarity with a subject, place, situation etc. His knowledge of Iceland was limited to what he'd seen on the Travel Channel. knowledge (Noun) Awareness of a particular fact or situation; a state of having been informed or made aware of something.
Shinano. The Shinano River is the longest river in Japan, flowing from the Nagano Prefecture to the Niigata Prefecture. The Shinano is 367 kilometers (228 miles) in length. It originates on Mount Kobushi from the Japanese Alps of Honshu Island, and flows northwest, joining the Sai River.
What lies between Japan and the mainland of Asia? With a length of 1,755 miles, the Amur River is the longest river in the Russian Far East and the third-longest river in China. Over its course, the Amur River constitutes the border between Siberia and the Chinese province of Heilongjiang.