the canals that are taken out directly from the rivers during floods, without
any regulating system like barrages at their head to regulate the flow of water .
give the geographical terms
Answers
Answer:
hear is ur answer
Explanation:
Canals are found on the Peninsular India. Explanation: Inundation Canals are taken out from the rivers and do not have any kind of weir at their head to regulate the flow of water from the river. These types of Canals are found on the Sutlej-Ganga plains and Brahmaputra valley. Hence, A is the correct option.
Answer:
Floodgates, also called stop gates, are adjustable gates used to control water flow in flood barriers, reservoir, river, stream, or levee systems. They may be designed to set spillway crest heights in dams, to adjust flow rates in sluices and canals, or they may be designed to stop water flow entirely as part of a levee or storm surge system. Since most of these devices operate by controlling the water surface elevation being stored or routed, they are also known as crest gates. In the case of flood bypass systems, floodgates sometimes are also used to lower the water levels in a main river or canal channels by allowing more water to flow into a flood bypass or detention basin when the main river or canal is approaching a flood stage.