India’s first underwater metro was inaugurated in which city?

Explanation: Kolkata became the first city in India to operate an underwater metro.

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Q: Who has become the 12th member of the Trans-Pacific Trade Agreement?
Ans: Britain

Q: What has the least amount of energy in an atom?
Ans: electrons

Q: Which day was celebrated on 28 May 2024?
Ans: World Hunger Day

Q: Which organism is most commonly associated with prosthetic valve endocarditis?
Ans: Staphylococcus epidermidis

Q: According to the report released on May 15, 2024, which has become India's top higher education institute?
Ans: HIM Ahmedabad

Q: Where the axon emerges from the cell body, there is a special region referred to as the what?
Ans: axon hillock

Q: Which river is the second longest in the world?
Ans: Amazon

Q: Who has been honored with the 'Global Prestige Award' in the UK Parliament on 24 September 2024?
Ans: Vinod Bachchan

Q: Which Gupta ruler repaired the Sudarshana Lake?
Ans: Skandagupta

Q: Which is the longest river in the world?
Ans: Nile

Q: Which element is most abundant in Earth’s crust?
Ans: Oxygen

Q: What was the core PCE inflation rate projected for 2025 by the Federal Reserve in March?
Ans: 2.8%

Q: Which fluid is used in a vehicle’s brake master cylinder?
Ans: Brake fluid

Q: Which process helps microorganisms make food with chemicals pouring out of deep-sea vents?
Ans: chemosynthesis

Q: What forms a barrier between the cytoplasm and the environment outside the cell?
Ans: the plasma membrane