UPSC Daily Quiz | 19 October 2024

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Daily Quiz - 19 October

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Relevance: A hundred million tonnes of nitrogen are now removed from the atmosphere and converted into fertilizer via the Haber-Bosch process, adding 165 million tonnes of reactive nitrogen to the soil.

Explanation:

Haber-Bosch Process:

  • It is a process thatย fixes nitrogen with hydrogen to produce ammonia (NH3)โ€”a critical part in the manufacture ofย plant fertilizers.
  • The process was developed in the early 1900s by Fritz Haber and was later modified to become an industrial process to make fertilizers by Carl Bosch.
  • It is considered by many scientists and scholars as one of theย most important technological advancesย of theย 20th century.
  • It is extremely important because it was theย first of the processesย developed that allowed peopleย to mass-produce plant fertilizersย due to the production of ammonia.
  • It was theย first industrial chemical processย toย use high pressure for a chemical reaction.ย 

Therefore, option (a) is the correct answer.

Subject: Current Affairs | S&T

Level of Difficulty: Easy | Factual

1 / 5

Q1. Which of the following statements correctly describes the Haber-Bosch process?

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Q2. Which of the following statements correctly describes Diphtheria?

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Q3. Which of the following statements best describes the purpose of the Ossification Test?

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Q4. Nihon Hidankyo, awarded the Nobel Peace Prize for 2024, works primarily in which field?

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Q5. With reference to the Food and Agriculture Organisation (FAO), consider the following statements:

1) It is the oldest specialized agency of the United Nations.

2) It is headquartered in Geneva, Switzerland.

3) It directly conducts food relief operations in areas facing scarcity or conflict.

4) The State of the Worldโ€™s Forests (SOFO) is among the key reports published by FAO.

Which of the statements given above is/are correct?

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