write the five importance of water resource
Answers
Answer:
It is important because it is needed for life to exist.
Many uses of water include agricultural, industrial, household, recreational and environmental activities.
Virtually all of these human uses require fresh water.
Only 2.5% of water on the Earth is fresh water, and over two thirds of this is frozen in glaciers and polar ice caps.
Water demand already exceeds supply in many parts of the world, and many more areas are expected to experience this imbalance in the near future.
It is estimated that 70% of world-wide water use is for irrigation in agriculture.
Climate change will have significant impacts on water resources around the world because of the close connections between the climate and hydrologic cycle.
Due to the expanding human population competition for water is growing such that many of the worlds major aquifers are becoming depleted.
Many pollutants threaten water supplies, but the most widespread, especially in underdeveloped countries, is the discharge of raw sewage into natural waters.
Explanation:
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Water
Definition:
Water is an inorganic, clear, tasteless, odourless, and almost colourless chemical substance that makes up the majority of the Earth's hydrosphere and all known living organisms' fluids.
Five importance of water resource
(1) Agriculture
Agriculture is completely reliant on water resources, which is critical for this industry. This is the one section that will suffer the consequences of water asset usage, as it consumes 70% of the world's water resources.
(2) Industries
Around 22% of the world's water resources are used by industry. In a sustainable force age, water is used. The hydroelectric force is powered by the force of water flowing downhill, which drives a turbine that drives a generator.
(3) Household usage
Water with an of content of roughly 8% is utilized for residential purposes. Water is used for drinking, cleaning, bathing, and gardening, among other things. Drinking water is water that is of sufficient quality to be consumed or utilized without causing immediate or long-term harm.
(4) Environmental usage
Watering of natural or fake wetlands, fake lakes intended to create untamed life area, fish stepping stools, and water discharges from supplies coordinated to help fish generate, or to reestablish more regular stream systems, are all examples of ecological water use.
(5) Marine life
Rare vegetation and fauna can be found in the water. A variety of fish and marine animals call water assets home. The depletion of these water resources means that many species are in jeopardy and may be on the verge of extinction if water resources are depleted.
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