Q2.  With reference to the Chandrayaan-4 lunar sample return mission approved by the Union Cabinet, consider the following statements:
1. The Chandrayaan-4 mission is an uncrewed space mission developed by ISRO to collect lunar surface regolith samples and return them safely to Earth.
2. The mission architecture involves multiple launch vehicle dockings and modular spacecraft rendezvous maneuvers in lunar orbit.
3. The Chandrayaan-4 mission is designed to land the first crew of Indian astronauts on the south pole of the Moon.

lets start our Mega Quiz

Q1.  With reference to the Unified Energy Interface (UEI) established for electric vehicle charging infrastructure, consider the following statements:
1. The Unified Energy Interface is an open, interoperable network protocol designed to facilitate seamless discovery, booking, and payment for EV charging.
2. The interface is architected around decentralized open-source standards similar to the Beckn protocol utilized in the Open Network for Digital Commerce.
3. The network architecture mandates a single closed proprietary payment gateway operated exclusively by state electricity distribution companies.

Q3. Consider the following statements regarding the constitutional office of the Advocate General for the State under Article 165 of the Constitution:
1. The Advocate General is appointed by the Governor of the State and holds office during the pleasure of the Governor.
2. A person must be qualified to be appointed as a Judge of a High Court to be eligible for appointment as Advocate General.
3. The Advocate General possesses the constitutional right to participate in legislative proceedings of the State Assembly, including the right to vote.

Q4. With reference to Coastal Mangrove Ecosystems and specialized morphological adaptations, consider the following statements:
1. True mangroves develop specialized vertical aerial root extensions known as pneumatophores to absorb atmospheric oxygen in waterlogged anaerobic mud.
2. Several mangrove species exhibit viviparous seed reproduction, where embryos germinate and develop into seedlings while still attached to the parent tree.
3. The Sundarbans mangrove delta is situated in a freshwater inland tectonic basin entirely isolated from marine saltwater tidal inundations.

Q5. Consider the following statements regarding Chemical Weathering processes in physical geomorphology:
1. Carbonation is a chemical weathering reaction where carbonic acid in rainwater dissolves carbonate minerals in limestone landscapes.
2. Solution, oxidation, and mineral hydration alter the chemical composition of parent bedrock and accelerate rock decomposition.
3. Chemical weathering processes reach their maximum rate and intensity in cold, hyper-arid polar desert environments with permafrost.

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