What is the prime issue affecting the Galop Canal? O A) Agricultural effluent is contaminating the waters B) Collapse of the sid
ewalls because it was buit in weak soils OC) Aging infrastructure is exceptionally expensive to maintain D) Net loss of water because of modern drought
C. Ageing infrastructure as exceptionally expensive to maintain.
Explanation:
Near the South Nation River lies the Galop Canal, the historical predecessor to the St. Lawrence Seaway. Galop Canal ran 12 kilometers from Iroquois to Cardinal. The nature of life along the St. Lawrence banks began to change and newer, larger, locks were built to ship larger amounts of cargo from the Great Lakes.
Features of evidence for the Pacific Ocean's maturity include the ridges that are found in its zone. A ridge (where plates are formed) is an underground mountain range formed over a long period of time. Evidence of these and recycled trenches in the area point to the Pacific Ocean's maturity.
