1. Kolkata one of the congested cities generally experience high temperature than its surrounding suburban and open areas. Why?
Answers
Answer:
Environmental pollution is mainly responsible for this. These are mainly described as heat islands. In an urban area, there are a lot of different types of factories, different types of cars, horses, noise, smoke, dust, wind, etc. That amount of pollution does not happen in any village. Due to this amount of pollution, the amount of carbon-di-oxide CFCs is higher in the upper atmosphere of this urban area. All this causes the crust to heat up and the heat reflected by the crust but cannot return to the atmosphere to form this layer. Due to the high level of pollution caused by so many traffic jams, the temperature in urban areas is increasing day by day.
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Answer:
Kolkata and the Sundarbans face a deadly melange of climate change impacts: Intensifying heat waves and rainfall extremes, an exceptionally rapid rise in sea levels and intensifying cyclones. Chirag Dhara, a climate physicist, visited Kolkata and the Sundarbans in November 2018. He interviewed a wide cross-section of people – college students and professionals, taxi drivers and street dwellers – on their experience of changes in their city’s climate.
Explanation:
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