Write a long/brief essay on Rainwater Harvesting ... Fast guys .Don't spam
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Answers
Rainwater harvesting is a technique in which we help the water seep into the groundwater table through open lands and porous soil. One of the main advantages of rainwater harvesting is that it increases the level of the water table below our ground. Other than increasing the level of water in the water table, rainwater harvesting has various other advantages which are discussed below.
Rainwater harvesting helps in maintaining a healthy balance in the water cycle of our ecology. A water cycle in our ecosystem is a cycle in which the water from the surface of oceans, river and other water bodies evaporate and condense to form clouds in the atmosphere. These clouds after accumulating enough moisture burst out to have a rainbow pour on land and water bodies. Evaporation and condensation are the two main processes in our water cycle. Due to irresponsible usage of water by human beings this water cycle in the ecosystem is being affected and rainwater harvesting is found to be an innovative solution to restore balance to this water cycle.
When there is a heavy rain pour in a patch of land where there would be no space for the rain to percolate into the ground, it can cause floods in that region. Places like Cherrapunji and Agumbe are considered to be the places in Indi that receive the heaviest rainfall throughout the year. It becomes of utmost importance to practice the method of rainwater harvesting in such places. If not practiced properly, the rainwater will start accumulating on the ground and eventually lead to floods causing heavy damage to life and property.
If rainwater harvesting is practiced properly then our dependence on river water will reduce and nature will start healing eventually. Now that we have spoken about the importance of rainwater in this rainwater harvesting essay we shall also be talking about the various challenges in practicing this method.
Practicing rainwater harvesting is easier said than done. Because rainwater harvesting will only be successful if everyone in the country follows it. Robust policies and laws should be in place to make rainwater harvesting compulsory in residential and commercial places. Most of the water from rivers and lakes are used for industrial and agricultural purposes and hence it is only logical to hold industries and the agriculture sector in whole accountable for the irresponsible use of freshwater.