0
Ancient civilizations such as the Mesopotamians, Egyptians, and Indus Valley people built irrigation canals to water their crops. These early societies developed complex systems to manage water from rivers, which allowed them to cultivate crops in arid regions and increase agricultural productivity. The engineering techniques they employed laid the foundation for modern irrigation practices.
What else can I help you with?
Buildings dams channels walls and ditches to bring water to crops?
Mesopotamians used irrigation to water their crops.
What is the Necessity of irrigation?
Throughout the crop period adequate quantities of water is required near the root zone of the plants for their growth. At times during the crop period the rainfall may not be adequate to fulfill the water requirement. The intensity of rainfall is practically uncertain and beyond the control of human power and it may not be well distributed throughout the crop season or the culturable area. So, irrigation becomes absolutely necessary to fulfill the water requirement of crops. The following are the factors which govern the necessity of irrigation, (a)Insufficient Rainfall: When the seasonal rainfall is less than the minimum requirement for the satisfactory growth of crops, the irrigation system is essential. (b)Uneven Distribution of Rainfall: When the rainfall is not evenly distributed during the crop period or throughoutthereculture able area the irrigation is extremely necessary. (c)Improvement of Perennial Crops: Some crops like sugarcane, cotton, etc require water throughout the major part of the year. But the rainfall may fulfill the water requirement in rainy season only. So for the remaining part of the year, irrigation becomes necessary. (d)Development of Agriculture in Desert Area: In desert area where the rainfall is very scanty, irrigation is required for the development of agriculture.
Why should civil engineers need to study irrigation engineering?
Irrigation engineering is related tothe civil engineering. Irrigation engineering is a wide field. There are lot of things to learn. Civil engineer can become a irrigation engineer. that is why you should learn the irrigation engineering.
What is chambal project?
The Chambal Project, primarily associated with the Chambal River in India, focuses on irrigation, flood control, and water management in the region. It involves a series of dams, canals, and reservoirs aimed at enhancing agricultural productivity and providing drinking water to communities. The project is part of broader efforts to promote sustainable development and improve the livelihoods of people living in the Chambal basin. Additionally, it addresses environmental concerns by managing water resources effectively.
Which irrigation should be used in terrace cultivation?
In terrace cultivation, drip irrigation is often the most effective method due to its efficiency in water usage and ability to deliver water directly to the plant roots. This system minimizes water loss through evaporation and runoff, which is crucial on sloped terrain. Additionally, sprinkler irrigation can also be used, but it may be less efficient than drip irrigation in conserving water and preventing soil erosion. Ultimately, the choice may depend on the specific crop, soil type, and local climate conditions.
What is a system of channeling water to the fields?
irrigation systems are canals that are dug from the nile to the crops to water the crops hope this helps.
What did irrigation allow Egyptians to do?
The Egyptians made special canals called irrigation canals. They were used to carry water from place to place.
What is a system of watering crops that uses canals?
The use of canals to bring water to crop fields is called 'irrigation' or 'irrigating'.
How were the norte chico and moche civilizations simular?
Both civilizations built canals to water crops.
How do you manage water for crops?
With lakes and dams, canals, irrigation channels and weirs.
What word describes using canals and ditches To water crops?
The word is irrigation.
What methods did the Yokuts use to grow crops?
They used irrigation, which is the process of building canals to transport water to their crops.
What did Mesopotamian farmers built to irrigate the fields?
they built canals.(different answer)no, they did not build canalsthey irrigated their fields so, yes they didafter awhile though the irrigation made the soil release salt into the water poisoning the plants
Irrigation in Mesopotamia?
Irrigation is a system of canals used to bring water to crops and field's. Mesopotamian farmers brought water from artificial lakes to irrigate their crops.102401fuk u and suk balls
How did irrigation canals expanded farmland in Egypt?
Irrigation canals expanded farmland because they haelped farmers bring water to areas of farmland that were not close to rivers or lakes. Irrigation canals were set up so that water would flow to vegetation and crops that were farther from the rivers or lakes.
Why did Sumerians build levees canals and dams?
The Sumerians used levees, canals, and dams for controlling water. These are all different systems of irrigation. With levees, canals, and dams the Sumerians had a reliable water source. They had plenty of water for their crops. These systems of irrigation helped bring neighboring communities together. When there was a problem with the dam, canal, or levees, the people around would help each other out by taking care of their systems of irrigation
How did the hohokam alter their environment?
The Hohokam spent their time making shelters for themselves, they also spent their time irrigating their crops and making art and food.
