Question 34
Set 3
Contents
QQuestion
I. Peninsular India will most likely suffer from flooding, tropical cyclones and droughts.
II. The survival of animals including humans will be affected as shedding of their body heat through perspiration becomes difficult.
Select the correct answer using the code given below.
OOptions
✓Correct Answer
DDalvoy Solutions
Analyzing the implications of wet-bulb temperatures exceeding 35°C:
I. Peninsular India will suffer from flooding, tropical cyclones and droughts: This is not the direct implication of wet-bulb temperature warnings. While these weather events may occur due to climate change, they are not specifically related to wet-bulb temperature thresholds.
II. Survival of animals including humans will be affected as shedding body heat through perspiration becomes difficult: Correct. This is the precise implication of wet-bulb temperatures exceeding 35°C. At this threshold, the human body cannot cool itself through sweating, even in the shade with unlimited water, making survival extremely difficult and potentially fatal within hours.
The wet-bulb temperature of 35°C represents a critical physiological limit for human survival, regardless of health, age, or fitness level.
SUPSC Prelims Strategy and Tips
For climate impact questions, focus on the specific mechanism being discussed. Wet-bulb temperature specifically relates to heat stress and human/animal survival, not general weather patterns.