A simple short paragraph on water pollution of 8 marks
Answers
Answer:
It will not be wrong to compare water with nectar. We can't imagine life without water on earth. Water and air are the two most significant components for life, and we can't replace them with anything else. The polluted water has become a serious problem for the whole world as well as for India, and we can see its impact clearly around us.
Water is one of the most important constituents of life support system.
It is indeed a wonderful chemical medium which has unique properties of dissolving and carrying in suspension a huge varieties of chemicals.
Thus it can get contaminated easily.Natural surface water bodies often have impurities from various sources.
The impurities may be suspended particles, colloidal materials and may also be dissolved cationic and anionic substances.
When toxic substances enter lakes, canals, rivers, seas and other water bodies, they dissolve in them. As a result, water gets polluted, and it reduces the quality of water. These pollutants can also seep into the ground and make ground-water also polluted. It affects the aquatic ecosystem very seriously. Not only human beings but also animals, birds, and other aquatic creatures get highly affected by water pollution.
Polluted water is not suitable for drinking, agriculture, and industries, etc. It reduces the beauty of lakes and rivers. Polluted water also destroys aquatic life and weakens its reproductive power. Polluted water is a storehouse of infectious diseases. It causes common waterborne diseases like hepatitis, cholera, dysentery, and typhoid to spread very rapidly.
Bathing of domesticated animals in water resources and washing clothes in it etc. is also a big reason for water pollution. Oil seepage from big Ships, acid rain, eutrophication, etc. are also major factors of water pollution. We can stop water pollution only by controlling these activities on a large scale.
Explanation:
The national flag of India is a symbol of the country. It is our, dignity and respect, which is the highest known of all national symbols of India. The national flag of India is made up of three colors and hence it is also called Tiranga. The national flag indicates India’s long struggle for independence, free democracy, and constitution..There are three colors of horizontal stripes in the national flag of India – the top is saffron, then the white is the bottom darkest green belt, these three colors are in the same proportion. In the middle of the white colored bandage, there is a circle of dark blue which is called the Ashok Chakra. In this Chakra, there are 24 pillars. All the colors mentioned in the national flag have their own importance. Kesariya is a symbol of sacrifice, zeal, unity and bravery, white color and green color reflects the belief, affinity, and prosperity.Therefore, it is the responsibility of us that knowingly or unknowingly do not hurt in any way.
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