Benefits of rain water

When water from the Earth's surface evaporates, only the water evaporates without the chemicals and contaminants that might be with it. The precipitation path reaches the Earth's surface, and as the rains continue for a long time, these pollutants become less effective and the air becomes cleaner due to the relatively pure rainwater that washes them away.

The benefits of rain water for humans

Use of rainwater for domestic uses

Rainwater can be used for many household tasks, such as:

connect the rainwater collection system to the irrigation system; For use in crop irrigation.
Car wash.
Pet cleaning.
Fill pools, fountains and fish ponds.
Cleaning sidewalks and walkways.

Economic benefits of rainwater

The use that man makes of rainwater for his daily needs instead of water from other sources leads to a decrease in the value of the water bill, and to a decrease in the depletion of groundwater, which may be subject to pressure excessive, especially with the growth of societies. . . For governments to cover the high costs, they must expand water treatment facilities due to the increase in the number and needs of the population.

Rainwater is a groundwater source.

Part of the rainwater filters as it falls on the surface of the earth slowly through the pores of the rocks, and goes into the interior of the earth to form groundwater, which is the source of springs that in turn feed the streams of water and pools of water, and man depends on that. strongly in groundwater in various aspects of life; Like drinking and irrigation, its importance stands out during the summer, with the springs being the only source of fresh water at that time.

Use of rainwater for drinking

Rainwater picks up some germs and dust when it falls, so it's not okay to drink it directly, but it should be treated first by boiling and filtering it. To kill the germs and bacteria they contain, and remove chemicals, dust and pollutants from them, it should be noted that rainwater should be collected directly before it comes into contact with trees, buildings and facilities, and plenty of drinking water should be rain water. Benefits, including:

Rainwater does not contain chlorine or fluoride: some chemicals such as chlorine can be added to the water for use. This is due to its importance in killing germs in pipes and water tanks, which cause some health problems. Such as gastritis, headaches and other damage that can affect the internal organs of the body, but rainwater does not contain any of these substances.

Get Rid of Toxins and Germs: Toxins and germs in the human body lower the acidity level of the blood, making it very acidic and causing problems in the body. Therefore, drinking rainwater balances the acidity level of the blood, removes toxins and makes the digestive system more efficient.

Improve Hair Growth and Strength: Washing your hair with mild and natural rainwater improves its strength and growth, unlike acidic water which damages hair follicles and strength.

Skin health promotion: Rain showers maintain the elasticity and moisture of the skin for a long time and make it look fresher and younger.

Prevent the formation of pimples and blackheads: Rinsing with rainwater helps kill the bacteria that cause pimples and pustules on the skin.

Benefits of rainwater for plants and the environment

Plants feed on soil moisture, and its source is rainwater, since the soil absorbs rainwater that falls on it, and then this water releases nutrients and minerals into the soil, to be absorbed by the roots of the plant subsequently, and transported to the rest of the parts of the plant it needs to grow and survive. The plant also needs to use rainwater in the process of photosynthesis to produce sugar, which is converted into energy that the plant used to produce leaves, flowers and fruits. Therefore, lack of water in plants leads to a lack of minerals and an unhealthy plant. It should be noted that rainwater contains a higher percentage of oxygen compared to tap water, so there is no doubt that rainwater is the most beneficial water for plants for many reasons, including:

Rainwater is free of harmful salts, minerals, and chemical additives that can negatively affect plants.

Rainwater contributes to maintaining the health of the soil, eliminating salts and chemical products accumulated in it.

Rainwater contains some useful organic substances for the soil as a result of contact with the leaves of the trees during their fall.

Rainwater contains nitrates, nutrients that are important for plant growth and tree leaves, and nitrates are readily absorbed by plants.

Rainfall plays an important role in maintaining ecosystems, as rainwater supports fish, birds, aquatic plants, and other water-dependent creatures. In addition, rainwater contributes to reducing the pressure on environmental water sources, which plays an important role in protecting the environment.