Question

1.Name the longest highway tunnel in the world and who inaugurated it?Also state what it connects 2.Name the pandemic of 2019?How does it infect people? 3.State 5 precautions against the pandemic 2019 4.How has lockdown affected ganga river? 5.Name the app to understand risk of COVID. 6.State some problems caused by lockdown





Answer


Expenisions






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Answer 1

Answer:

1. the Laerdal tunnel In June 1992, the Norwegian Parliament decided to construct the world’s longest road tunnel. The 24.5km-long stretch of tunnel stretches between Aurland and Laerdal on the new main highway connecting Oslo and Bergen.
2. covid-19
3. maintain social distancing

seek medical care early

stay informed and updated

wear mask

sanitize your hands regularly

4. We have seen remarkable improvement in Ganga water quality with dissolved oxygen level rising and biochemical oxygen demand levels decreasing during lockdown. ... “On analysis, it was found that the dissolved oxygen level increased up to 25-30%, while biochemical oxygen demand level decreased up to 35-40%,”

5. Aarogya setu

6.A long-time lockdown may lead to psychosocial difficulties for vulnerable population and consequently lead to stress, anxiety, frustration, boredom and depression and even suicidal idea and attempts.

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