When should a driver use fog lamps?

Explanation: Fog lamps should be used in low visibility conditions like fog or heavy rain.

Q: What process takes place when plants release water vapor through pores in their leaves called stomata?
Ans: propagation

Q: According to Bhaishajya Ratnavali, which formulation is used for Kaphaja Arsha?
Ans: Triphala Vatika

Q: Which policy did Alauddin Khalji implement for market regulation?
Ans: Price controls

Q: Chief Minister of which state has launched a new initiative 'Him Unnati' to promote natural farming?
Ans: Himachal Pradesh

Q: What is the validity period of a permanent driving license in India?
Ans: 20 years or age 50

Q: What was a key driver of bearish market sentiments in February 2025?
Ans: Lower inflation

Q: Vistara will merge with which airline?
Ans: Air India

Q: What is it called when two organisms live close together and form a relationship?
Ans: symbiosis

Q: What is the name of the study of heat engines?
Ans: thermodynamics

Q: Who became the Indian female cricketer with the most ODI centuries as of 31 October 2024?
Ans: Smriti Mandhana

Q: What is the distance between two corresponding points of adjacent waves called?
Ans: wavelength

Q: Who has been awarded the 'Abel Prize 2024'?
Ans: Michel Taillegrand

Q: What process is the synthesis of glucose from pyruvate, lactate and glycerol?
Ans: gluconeogenesis

Q: Which modern vaccine prevents rubella?
Ans: MMR

Q: Which lubricant is used in a vehicle’s ball joints?
Ans: Grease