Current Affairs Quiz - November, 2024

Notes:
New Zealand has been recognized as the ‘most sustainable trade economy’ for the third consecutive edition of the Sustainable Trade Index 2024. This index evaluates global economies based on their economic growth, societal advancement, and environmental resilience. The report emphasizes the importance of building resilience in trade systems, especially in the context of post-pandemic recovery and ongoing global challenges such as climate change and geopolitical tensions.

Notes:
A new genus of freshwater fish, Koima, has been described from the Western Ghats. Two species, Mesonoemacheilus remadevii and Nemacheilus monilis, are reclassified as Koima remadevii and Koima monilis. This is a rare event, as adding a new genus is uncommon. The fish are small, elongated, and used for dietary and ornamental purposes. Both species are endemic to the Western Ghats, particularly in tributaries of the Cauvery River. Koima remadevii is found in fast-flowing streams in Silent Valley National Park. Koima monilis lives in various tributaries of the Cauvery River at elevations of 350-800 meters.

Notes:
The Global Soils Conference 2024 was inaugurated in New Delhi on 19 November and runs until 22 November. It serves as a key global platform for soil scientists, government, industry leaders, and farmers. The conference focuses on the importance of soils, addressing soil degradation, and promoting sustainable soil management. It is organized by the Indian Society of Soil Science, New Delhi, under the International Union of Soil Sciences, Italy. The Indian Council of Agricultural Research and the National Academy of Agricultural Science are collaborating in the event.

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Three Australian satellites from Curtin University’s Binar Space Program recently burned up in Earth’s atmosphere due to increased solar activity. The program, based in Australia, focuses on Solar System research and reducing barriers to space operations. Binar-1, the first satellite launched in September 2021, lasted 364 days in orbit during low solar activity. The follow-up mission included three CubeSats (Binar-2, 3, and 4) designed with deployable solar arrays but expected to last about six months. Intense solar activity caused the satellites to deorbit much earlier than anticipated.

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The Prime Minister attended the second India-CARICOM Summit in Guyana, marking the first visit by an Indian head of State in over 50 years. He held talks with Caribbean countries focusing on trade, technology, and tourism. The first India-CARICOM Summit was held in 2019. CARICOM, established in 1973, is a regional organization promoting economic integration and cooperation in the Caribbean. It includes 21 countries, comprising 15 Member States and 6 Associate Members, such as Antigua and Barbuda, Bahamas, and Barbados.

Notes:
The India Women’s Hockey Team won their third Asian Champions Trophy title with a 1-0 victory over China. Deepika scored the decisive goal in the third quarter at the Rajgir Hockey Stadium in Bihar. This marks India’s second consecutive Asian Champions Trophy title, won on home soil. The final was a closely contested match, showcasing strong performances from both teams.

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A new frog species named Raorchestes asakgrensis was discovered in Meghalaya. It is named after the Eman Asakgre Community Reserve in Garo Hills to honor local conservation efforts. The frog is arboreal, found at 174 meters elevation, with a pointed snout and visible tympanum. Males measure 20.49 mm in snout-vent length, and females are slightly larger at 22.8 mm. Males call from shrubs at dusk, perched 1.5 meters or higher, with peak calling activity after the first monsoon rains.

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An international team of astronomers used the MeerKAT radio telescope to study giant radio galaxies in the Cosmological Evolution Survey (COSMOS) field. MeerKAT is located in South Africa’s Northern Cape province and originally had 20 receptors, but with increased funding, it now has 64. It is part of South Africa’s contribution to the Square Kilometre Array (SKA) project, which aims to build the largest radio telescope. MeerKAT is a powerful radio interferometer, consisting of 64 dishes, each 13.5 meters wide, studying the universe’s evolution using radio signals.

Notes:
Researchers spotted a large adult antlion, Palpares contrarius, resembling a dragonfly, for the first time in Tamil Nadu on the Madras Christian College campus. Antlions belong to the order Neuroptera and family Myrmeliontidae, with predatory larvae that trap ants in sandy pits. Found worldwide, mainly in dry, sandy areas, they are hard to spot during the day but visible at night near lights. Adults resemble damselflies but have softer bodies, lacy wings, and long clubbed antennae. Antlions are harmless, weak fliers, and beneficial by feeding on insects like ants.

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Chikkamagaluru health officials are on alert to prevent Kyasanur Forest Disease (KFD), also called Monkey Fever. KFD is a tick-borne viral haemorrhagic disease first reported in Karnataka’s Kyasanur Forest in 1957. The disease is caused by the Kyasanur Forest Disease Virus, part of the tick-borne encephalitis complex. It spreads through tick bites or contact with infected animals, especially monkeys, but not between humans. Symptoms include high fever, nausea, diarrhea, and sometimes neurological or haemorrhagic issues. With a 5–10% fatality rate, there is no cure; supportive care is vital. A vaccine is available in affected regions.