Lost in history, although if their was a specific time period it woud be sometime during the mesopotamia time period where the fertal cresent was.
The Chinese invented the canal lock in the 10th century..
James Brindley was an English engineer who was well known for its craftsmanship and ingenuity. In his early years he designed and built an engine for draining coal mines and he also built a machine for a silk mill. But heâ??s best known for his masterful work as a canal engineer.
The Birmingham canals are linked to the canal system of the rest of England.
jay yuag
The Grand Union Canal in England is part of the British canal system. Its main line connects London and Birmingham, stretching for 220 km (137 miles) with 166 locks.[1] It has arms to places including Leicester, Slough, Aylesbury, Wendover and Northampton.
mesopotamia
The Chinese invented the canal lock in the 10th century..
The Hohokam Canal System.
Alimentary Canal
Andrew Yarraton
The Hohokam Canal System
g Washington
Alimentary Canal
The colonies had already become the United States when the Erie Canal was built.
The alimentary canal or the gastrointestinal (GI) tract.
it is a canal system found in sponges(porifera phylum). its example is Leucon. the intresting fact is that this is the only water canal system present in sponges which do not have SPONGOCOEL. in this water moves inside through ostiathen to incurrent canal then prosodi then flagellate cells and then to apodi then to excurrent canal and den to osculum then out..!!
No. Diastole refers to the cardiovascular system, and alimentary canal is in the gastrointestinal system.