UPSC Exam  >  UPSC Questions  >   Consider the following statements regarding ... Start Learning for Free
Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):
1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.
2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.
3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.
Which of the statements given above is/are correct?
  • a)
    1 Only
  • b)
    1 and 2 Only
  • c)
    1 and 3 Only
  • d)
    1, 2 and 3
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements regarding the criteria for defining...
Explanation:
Heatwaves are defined by the India Meteorological Department (IMD) based on specific criteria for different regions. Let's analyze each statement:
- Statement 1:
In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more. This statement is correct as hilly regions have different temperature thresholds compared to plains or coastal areas due to their geographical characteristics.
- Statement 2:
A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C. This statement is not correct as the IMD defines a severe heatwave in the plains when the actual maximum temperature is above 47°C, not 45°C.
- Statement 3:
In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more. This statement is incorrect as a severe heatwave in coastal areas is declared when the actual maximum temperature reaches or exceeds 40°C.
Therefore, only Statement 1 is correct according to the criteria for defining heatwaves by the India Meteorological Department.
Free Test
Community Answer
Consider the following statements regarding the criteria for defining...
- Statement 1: Correct. The IMD defines a heatwave in hilly regions when the maximum temperature reaches at least 30°C or more.
- Statement 2: Incorrect. A severe heatwave in the plains is defined when the actual maximum temperature is above 47°C, not 45°C.
- Statement 3: Incorrect. In coastal areas, a severe heatwave is not specifically defined by the temperature departure of 7°C or more. The IMD criteria for severe heatwaves in coastal areas involve different parameters.
Thus, only statement 1 is correct.
Explore Courses for UPSC exam

Top Courses for UPSC

Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer?
Question Description
Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer?.
Solutions for Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider the following statements regarding the criteria for defining heatwaves by the India Meteorological Department (IMD):1. In hilly regions, a heatwave is defined when the maximum temperature reaches at least 30°C or more.2. A severe heatwave in the plains is declared when the actual maximum temperature is above 45°C.3. In coastal areas, a severe heatwave is defined when the temperature departure from normal is 7°C or more.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice UPSC tests.
Explore Courses for UPSC exam

Top Courses for UPSC

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev