In this article you will find Essay, Paragraph & Article on Groundwater Depletion for nursery essay, lkg essay, ukg essay, first class essay, second class essay and more. Essay of 100, 150, 200 words for child students in Very Simple & Easy Words.
200 Words – Essay on Groundwater Depletion in Very Easy Words for Kids & Students
It is believed that 80-85% of India’s population relies on groundwater to meet their domestic demands. In rural areas, ground water is an important source of drinking water. Groundwater plays a very important role in irrigation and other uses for humans and animals. There is also a huge demand for ground water in industrial areas.
Waste generated from agriculture, urban areas and industrial factories threatens the quality of groundwater. If once this waste went within the subsurface of the earth, it would also contaminate the ground water and it would not be fit for human use.
The increasing demand for water has raised awareness about artificial recharge to increase ground water supply. In simple terms, artificial recharge is a process in which the maximum amount of surface water is sent directly into the ground, either by spreading it on the ground or by using recharge wells.
In other words, the filling of aquifers in relation to replenishment is the movement of water from a man-made system in which surface water accumulates in or below the ground. Artificial recharge, sometimes called schematic recharge, is a method in which water is deposited below ground so that it can be used in times of water scarcity.
300 Words – Essay on Groundwater Depletion in Very Easy Words for Kids & Students
The transformation of water into evaporation of water called evaporation is a natural action by the sun and gravity continuously called hydrological-cycle or water-cycle. After water evaporates from the sea and surface land, this water again returns to the earth in the form of rain. Rain is the source of all fresh water on Earth. When it rains, the water falling on the earth flows as a stream and enters the water bodies on the surface of the earth. This water is called surface water.
Some of this water is absorbed into the soil and gets collected under the ground. Some part of the rain water spreads slowly and goes under the ground due to gravity. Therefore, this process of making ground water is called catchment and the accumulated water is called ground water. As a result of gravity, underground water slowly goes below the surface.
Below the upper surface of the land is a water table or underground water in which soil or rocks are permanently saturated with water. The depth at which the soil is completely filled with water in the holes and the level at which it is found is called the water table. The water table separates the groundwater area that lies beneath it or the capillary fringe airborne zone that lies above it. Water table fluctuations vary from year to year as rainfall and climate vary. It is also affected by wells or artificially draining water.
The process of rainfall through the supply of ground water is called recharge. Typically, recharge occurs in tropical climates during the rainy season. This precipitation on Earth is often 10% to 20% which is absorbed by the soil and contributes to the water-holding level. Groundwater is continuously functional as it flows much slower than surface water. The actual rate of transmission of this water depends on the transmission and storage capacity of the aquifer.
400 Words – Essay on Groundwater Depletion in Very Easy Words for Kids & Students
By becoming aware and responsible citizens, everyone will have to bring awareness among children and elders by campaigning for water conservation. Today, stress is the cause of water scarcity among the people. They have started thinking on this burning issue which can change the whole planet. The increase in population increases the consumption of water in its waste. The day is not far when either groundwater or contaminated groundwater will be drained. So people have to be aware of the facts.
Some ways to save water are suggested below
- When taking a bath, a lot of water can be saved by taking water in the bucket compared to bathing in a bath or tub. If you clean utensils in a bucket or water tub in the kitchen, a huge water shortage can be prevented. This water can be used in irrigation.
- Earlier, there used to be ponds on the border of villages, towns and cities or somewhere on the lower surface, in which the monsoon rain water naturally collected. This water slowly enters the water table.
- In cities and metros, water from the drains of houses can be collected by making pits and can be used for irrigation of trees and plants and other purposes.
- If the taps remain open in homes, neighborhoods and public places, or if something goes wrong or leaks, then inadvertently thousands of liters of water is wasted every day.
- By applying scientific methods, the salt water of the sea is being made potable today. These methods should be promoted on a large scale.
- Regular cleaning of important rivers like the Ganges and Yamuna is very important. It not only supplies water to the people living in banks, but also replenishes the water table.
- Due to the increasing population and industrialization, indiscriminate felling of forest and trees is continuously reducing the moisture of the land, therefore the plantations need to be done continuously.
It is very important to prevent the misuse and overuse of water by the constitution at all levels by effective dissemination by the media and compulsory teaching the subject of water conservation at the school level.
The conclusion
Now the time has come when the governments of the Center and the States should enact a law to teach ‘water conservation’ from the primary to the higher levels. There is also a need to bring consciousness to people through visual aids and publicity. People should be encouraged to adopt the rainwater harvesting program and only then will they start thinking of it as their duty to save water.
500 Words – Essay on Groundwater Depletion in Very Easy Words for Kids & Students
Agricultural development is the backbone of any country’s economy. Water is essential for life and is a very important component in intensive crop production. Indeed, it is a bitter fact that water worldwide is a resource that will continue to be a matter of constant concern.
There are several causes of water crisis at present, such as population growth, decreasing rainfall, increasing industrialization, increasing urbanization, indiscriminate felling of trees, luxury, modernist and indulgent trends, selfish tendencies and insensitivity to water, increasing dependence on ground water.
Its excessive exploitation, negligence in traditional water harvesting techniques, increasing dependence of society on government, increasing consumption of water in agriculture, etc. have become a major issue.
Prime Minister’s Appeal
The Prime Minister of India was also concerned about the water crisis prevailing in the country. Appreciating the good work being done on water in many places in the country, he urged the countrymen that till good rains, we all had time to work for water for four months. We have to save every drop of water.
Water harvesting
Most of the rainwater flows into the rivers through normal gradients of the surface and then merges into the sea. In the process of reaching the rocks from the soil, water is filtered through small natural holes, holes and cracks in the rock-beds; Therefore its cleanliness is indisputable. Conservation of this precious pure rainwater in the form of ground water is very important. If rainwater is collected and transported to the rock bed, underground reservoirs can be filled.
Nature keeps doing this work in its normal order. But today the use of water increases manifold due to increase in population. Now this problem has taken a big form, it has become necessary to do this work by campaigning for humans. The main objective of this campaign is to consider water as life and to transport it to the land through simple scientific methods, in which all of us will have to gather.
Conservation of ground water
For the collection and conservation of ground water, each person must perform the following tasks at their level:
- Arrangements should be made to collect the water falling on the roof of the houses during the rainy season.
- The old traditions of keeping the courtyard raw should be followed.
- Plant at least one tree.
- Water wastage should be prevented, such as tap off after use.
- Government efforts and scientific researchers will only provide a partial solution to this problem, but if the common people understand it, it can be replenished for future use.
The conclusion
Therefore, it is hoped that farmers can save water waste in agriculture by adopting advanced methods of irrigation by harvesting rainwater as ground water. Scientists have developed such irrigation methods through continuous research, which not only saves water and energy, but also gives high agricultural yield. These methods are – sprinkler and drip irrigation system. Farmers should adapt to their practices. Also Govt. Institutions must take concrete initiatives and make corrective plans.
600 Words – Essay on Groundwater Depletion in Very Easy Words for Kids & Students
Although water is the most available resource on this planet, it is becoming increasingly scarce for human use. Two thirds of the Earth is water and one third is land. About 97.5 percent of this immense water content is saline and the remaining 2.5 percent is sweet and drinkable. 75 percent of this freshwater is in the form of icebergs, 24.5 percent of ground water, 0.03 percent of rivers, 0.34 percent of lakes and 0.06 percent in the atmosphere. Only 0.3 percent of the available water on Earth is clean and pure.
Ground water Recharge (Refill)
By removing excessive water through boring or tube wells, we are constantly emptying the natural water table. Due to the laying of concrete work in cities, the possibility of rainwater seeping into the ground is becoming less.
The system of rainwater collection is four thousand years old. Today, this technology can be revived again based on scientific standards. Following are the ways to recharge ground water: –
- Recharge pit
- Recharge trench
- Recharge trenchless bore well
- Pond and pool
- Surface water collection through small check dams
This technique relies on local hydrology. It is advisable to adopt any method of recharging ground water. Every year thousands of gallons of water fall on the earth during the rainy season, which is wasted and goes through sewers and drains. By adopting the method of rainwater harvesting, thousand liters of water can be stored in ground water reservoirs as the future capital.
Farmers should take water conservation measures
- Make beds and irrigate crops.
- Ensure irrigation channels.
- For crops, adopt drip method for irrigation with horticulture and sprinkler method.
- Water the gardens in the morning and evening to reduce the loss from evaporation.
- Sow such crops in water deficient areas which require less water.
- Let the water of the field be recharged in the field by strengthening and raising the ridges of the fields.
Water Conservation in the Industry and Business Sector
- Purify and reuse the water used in industries.
- Repeatedly use water used in water parks and hotels.
- Larger buildings such as hotels, private hospitals, nursing homes and industries etc. should adopt rainwater harvesting methods.
Benefits of underground water recharge
- The annual rate of decline in groundwater levels can be reduced.
- It increases ground water availability and meets drinking water demand.
- Under-ground aquifer (geological water bed) can be regenerated.
Some precautions to keep rain water pollution free
- Only the water collected from the roofs should be directly connected to the aquifer.
- Recharge pit / trench methods should be encouraged as far as possible.
- At the recharge point, no contaminants should be stored.
- Roofs should be kept clean and no chemicals, pesticides should be stored there.
- With the construction of rainwater harvesting and recharge system, plantation should be done in the vicinity.
- Contour bonding and plantation work should be done on a large scale in small hills and forest area.
- The available conventional water resources must be re-silting and repaired.
- Dry wells should be cleaned and used as a recharge system.
The conclusion
Groundwater is found in rock holes or cracks under many soil surfaces. In terms of utility, the groundwater surface is more important than the available available water resources. About eighty percent of India’s villages depend on groundwater for agriculture and drinking water, and the fact of the matter is that groundwater is rapidly losing its existence in the world. This situation is terrible in many developing countries, where the water level is decreasing by about three meters per year, and the situation is not even better in India.