21st February 2025

Explanation: Statement 1 is incorrect. Brazil will not be bound by any production limits set by OPEC+. Statement 2 is correct. The decision was made by the National Council for Energy Policy. Statement 3 is correct. In 2024, crude oil overtook soy as Brazil's top export, making up 13.3% of total foreign sales.

Explanation: Evo 2 is an AI system designed for analyzing genomic data across a wide range of species. It is trained on 9.3 trillion nucleotides from over 128,000 complete genomes, including bacteria, archaea, phages, humans, plants, and various single-celled and multicellular eukaryotes.

Explanation: Statement 1 is incorrect. The framework was developed for multiple disaster-prone states, not exclusively for coastal regions. Statement 2 is correct. The framework includes the development of a Disaster Risk and Resilience Index. Statement 3 is incorrect. While satellite-based communication is mentioned, it is not mandated for all rural areas.

Explanation: Statement 1 is incorrect as the mixer is designed for solid propellants, not liquid propellants. Statement 2 is correct. The mixer uses a PLC-based control system with SCADA stations. Statement 3 is incorrect. It was developed in collaboration with the Central Manufacturing Technology Institute (CMTI), not DRDO.

Explanation: Statement 1 is correct. The WEST tokamak reactor in France maintained plasma for 1,337 seconds (22 minutes and 17 seconds) at 50 million degrees Celsius. Statement 2 is incorrect. The temperature reached was about three times, not five times, that of the Sun's core.