world water resources for our land and water, with the water that has a stand at around 3 (75 % ), and a private land 1 (25 % ), water is of great importance in the lives of plants and animals on Earth, including the human with our
Water is a renewable resource that can be kept up, there is no day when emptied and the sun was on the floor with water from the sea and the ocean, it will be volatile as flew upwards as steam steam is lighter than the airThe evening will be condensed and has become a small water spray, floating on the เฆม as a group when you handle the more adversely affected, and it will be condensed into a cold water droplets fall to the earthSteam will come together as a cloud, and condensed into what happens to cycle continuously working together at any time, water cycle, water occurs on the skin is constantly world
benefits of water.Water is the source of life, animal and plant life, we have a lack of water, not more than 3 days and the water is also a necessary and in the agricultural sector, and the industry is of great importance in the development of international water,
It is necessary that we water used for drinking, cooking, etc.
payment body water is necessary for the cultivation of housing is a source of water and feed fish and other aquatic life, which we use for food
The industrial water must be used in the production process is clear, using thermal and mechanical sewing machine, etc.
narrowed by the salt water from the sea evaporates
water as a source of energy from the water used to make Magic make the dam electricity generation.
rivers sea ocean transport route is an important
landscape of the sea side and clear water as a tourist attraction of man
problems of water resource issues,
happens is 1. The problem is caused by too little water shortage as a result as deforestation, less rainfall, drought damage to crop cultivation and animal
2.The problem is too much water as a result of the wood too much flux, flooding in the rainy season, or damage to life and property
3. Waste Water problem is a problem in today's new reason to cause wastewater:
Drain rubbish from their homes and refuse to leave the rivers
wastewater from industrial rain swept away toxic residues from agricultural sources into rivers
The waste water damage caused by sending this to both public health and aquatic life are harmful to human beings to smell, noise source is not able to bring it in the water, and take advantage of both consumer and industrial agriculture
Impact of waste on the environment as a source
outbreak of disease such as diarrhea diarrhea twist
breeding is the source of the disease, insect,
cause pollution problem on land, water and air
cause because of such annoying smell of polluted water
cause loss caused landscape condition condition such as water is not worthy of a black object with rubbish and refuse things
cause loss of economic fish species such as the loss of some types of aquatic
down to the long-term ecosystem changes
water conservationas mentioned above, and then to see that the water is the most important and have huge benefit we should help solve the problem of lost or waste water resource with the water conservation as follows:
1.The use of water-saving and water-saving, but to reduce the cost of the water, and the amount of wastewater that will also make it into a source of water supply and the prevention of water shortage.
2.The water reserved for use in certain seasons or in the state has more water should be left in the water reservoir is used, such as the pond water to create an earthen jar water dredge water sources as well as to create reservoirs and irrigation system
3.The water source development in some of the areas that need to be water shortage to find sources of water to be added to the water can be used in both in the household and in agriculture is adequate.4. To prevent waste water does not leave the rubbish and what refuse and toxic waste into the water source from the treatment plants, hospitals should have and eliminate toxic substances before leaving a water source to
5.The waste water back to the water is not used in any business, one may be used in other activities such as water from one of the food container can be used to wash cans
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