0 UPSC ENGLISH QUIZ 05.12.2023 Daily Quiz 1 / 5 Q1. Consider the following statements: Rising sea temperatures due to climate change are causing tropical marine species to move from the equator towards the poles, according to a study. The research, published in the journal Trends in Ecology and Evolution, also shows that temperate species are receding as it gets too warm, they face increased competition for habitat, and new predators arrive on the scene. Which of the above statement/statements are correct? 1 only 2 only Both 1 and 2 Neither 1 nor 2 Explanation: Rising sea temperatures due to climate change are causing tropical marine species to move from the equator towards the poles, according to a study. The research, published in the journal Trends in Ecology and Evolution, also shows that temperate species are receding as it gets too warm, they face increased competition for habitat, and new predators arrive on the scene. Climate change is causing a marine phenomenon known as tropicalisation, where tropical species expand their range while temperate species retract. Temperate species are receding as it gets too warm, they face increased competition for habitat, and new predators arrive on the scene. This global shift is altering ocean ecosystems, biodiversity, and could impact the global economy. The first instance of this process was identified in the Mediterranean Sea. The Mediterranean Sea is considered as a "tropicalisation hotspot" due to an increase in tropical species. 2 / 5 Q2. Consider the following statements: Scientists are trying to understand a new aspect of Fast Radio Bursts (FRBs), which are mysterious radio signals coming from distant galaxies. Laser Interferometer Space Antenna (LISA), which is scheduled to launch in the early 2030s, will aid in studying FRBs and mysterious radio signals. Fast Radio Bursts (FRBs) are powerful and brief bursts of radio frequency emissions originating from deep space. Which of the statements given above is/are correct? 1 and 2 are correct 1 and 3 are correct 2 and 3 are correct All of the above Explanation: Scientists are trying to understand a new aspect of Fast Radio Bursts (FRBs), which are mysterious radio signals coming from distant galaxies. Laser Interferometer Space Antenna (LISA), which is scheduled to launch in the early 2030s, will aid in studying FRBs and mysterious radio signals. Fast Radio Bursts Fast Radio Bursts (FRBs) are powerful and brief bursts of radio frequency emissions originating from deep space. These mysterious and intense signals last only milliseconds but release an amount of energy comparable to hundreds of millions of suns. Astronomers have proposed that magnetars, a type of neutron star formed from the remnants of exploding stars, could be a probable origin for FRBs. The rotation of magnetars is comparatively slower than that of other neutron stars. Neutron stars are formed when a massive star collapses. The very central region of the core collapses, crushing together every proton and electron into a neutron. These newly-created neutrons can stop the collapse, leaving behind a neutron star. A magnetar possesses a magnetic field over a thousand times stronger than that of other neutron stars, and it is a trillion times more powerful than Earth's magnetic field. 3 / 5 Q3. Consider the following statements: Securities & Exchange Board of India’s board approved a framework for Index Providers to enhance transparency and accountability in governing and administering financial benchmarks in the securities market. SEBI announced the approval of regulations establishing a framework for the registration of Index Providers. Which of the above statement/statements are correct? 1 only 2 only Both 1 and 2 Neither 1 nor 2 Explanation: Securities & Exchange Board of India’s (SEBI's) board approved a framework for Index Providers to enhance transparency and accountability in governing and administering financial benchmarks in the securities market. New Regulations Framed by SEBI Framework for Registration of Index Providers SEBI announced the approval of regulations establishing a framework for the registration of Index Providers. This framework will be applicable specifically to 'Significant Indices,' which SEBI will identify based on objective criteria. The regulatory structure aligns with the International Organization of Securities Commissions (IOSCO) Principles for Financial Benchmarks. 4 / 5 Q4. Consider the following statements: Defense Acquisition Council chaired by Defense Minister Shri Rajnath Singh approved the approval of requirement for capital acquisition proposals worth Rs 2.23 lakh crore. The move is in line with the government's commitment to enhance the capabilities of the Indian defense industry and achieve the goal of 'self-reliance'. Of the total AoNs amount, which is Rs 2.23 lakh crore, 98% (Rs 2.20 lakh crore) is from domestic industries. Which of the statements given above is/are correct? 1 and 2 are correct 1 and 3 are correct 2 and 3 are correct All of the above Explanation: Defense Acquisition Council chaired by Defense Minister Shri Rajnath Singh approved the approval of requirement for capital acquisition proposals worth Rs 2.23 lakh crore. The move is in line with the government's commitment to enhance the capabilities of the Indian defense industry and achieve the goal of 'self-reliance'. Of the total AoNs amount, which is Rs 2.23 lakh crore, 98% (Rs 2.20 lakh crore) is from domestic industries. Will be received. This substantial allocation underlines a strong push towards self-reliance in the defense sector and the ‘Make in India’ initiative. Strategic procurement for Indian Army DAC provided AoN for procurement of two types of anti-tank munitions, namely Area Denial Munition (ADM) Type – 2 and Type-3. These munitions have the capability to neutralize tanks, armored personnel carriers and enemy personnel. Additionally, AON was provided for procurement of state-of-the-art Towed Gun System (TGS) to replace the Indian Field Gun (IFG), which has completed its service life. 5 / 5 Q5. Consider the following statements: Loss and damage’ fund has been approved at the COP28 climate summit. The loss and damage fund was first announced during COP27 in Sharm el-Sheikh, Egypt. It was first suggested by Vanuatu in 1991. Which of the above statement/statements are correct? 1 only 2 only Both 1 and 2 Neither 1 nor 2 Explanation: Loss and damage’ fund has been approved at the COP28 climate summit. The loss and damage fund was first announced during COP27 in Sharm el-Sheikh, Egypt. It was first suggested by Vanuatu in 1991. It is a loss and damage fund to help vulnerable countries fight against the impact of climate change. The initial funding is estimated to be $475 million. UAE pledged $100 million, and the European Union promised $275 million. $17.5 million will be contributed by the United States and $10 million from Japan. The fund will be administered by the World Bank. It is a global financial package to ensure the rescue and rehabilitation of countries facing the impact of climate change. As per the researchers, 55 impacted countries have suffered a $ 525 billion combined loss due to climate change. As per the IPCC, the losses and damages will increase in future as global warming continues to rise. Your score is LinkedIn Facebook Twitter VKontakte Post navigation ALL EXAM QUIZ 04.12.2023 ALL EXAM QUIZ 05.12.2023
