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Pollution of Air and Water
Describe the threat to the beauty of the Taj Mahal.
The pollution and soot prticles from industries are causing the yellowing of the marble of the Taj mahal. The industries like Mathura oil refineries increase the concentration of gases like sulphur dioxide and nitrogen dioxide. These gases react with water vapour in the air and fall along with the rain forming Acid rain. The acid corrodes the marble and causes marble cancer. The yellowing and the corrosion of the marble is a major threat to the beauty of the Taj Mahal.
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Explain the differences between pure air and polluted air.
Explain circumstances leading to acid rain. How does acid rain affect us?
Which of the following is not a greenhouse gas?
Describe the ‘Green House Effect’ in your own words.
Prepare a brief speech on global warming. You have to deliver the speech in your class.
Describe the threat to the beauty of the Taj Mahal.
Why does the increased level of nutrients in the water affect the survival of aquatic organisms?
What are the main causes of smoke?
Which problem arises by air pollution?
What is pollution?
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