Current Affairs Quiz - October, 2024

Notes:
The Negro River, a main tributary of the Amazon, recently dropped to its lowest level in 122 years. It is one of the largest tributaries of the Amazon River and one of the world’s largest rivers by discharge. Originating from eastern Colombia, it flows through Colombia, Venezuela, and Brazil before joining the Amazon at Manaus. The river spans about 1,400 miles, with 850 miles in Brazil. The river was named “Negro” for its dark water due to decomposed organic matter and tannins. It is the world’s largest blackwater river. The Central Amazon Ecological Corridor, a giant protected area, surrounds it.

Notes:
The Third 25T Bollard Pull Tug, named Ashva, was launched on October 3, 2024, in Kolkata. Ashva is part of the Government of India’s “Make in India” initiative. It was built following the Indian Register of Shipping (IRS) classification rules.
The tug will boost the Indian Navy’s operational capabilities, aiding in critical tasks and enhancing maritime support infrastructure.

Notes:
The Assam government has launched the ‘Nijut Moina’ scheme to combat child marriage and support girl students in pursuing higher studies. The scheme provides monthly stipends: Rs 1,000 for Classes 11-12, Rs 1,250 for degree students, and Rs 2,500 for post-graduate students. To qualify, students must attend classes regularly, demonstrate discipline, perform well in exams, and delay marriage until after completing their post-graduation. This initiative aims to empower girls and promote education in Assam.

Notes:
The Nobel Prize in Physiology and Medicine 2024 has been awarded to scientists Victor Ambros and Gary Ruvkun. They were recognized for their discovery of microRNA and its role in post-transcriptional gene regulation. MicroRNA is crucial for regulating gene activity. The Nobel Assembly stated that their discovery is vital for understanding how organisms develop and function. The winners receive a prize of 11 million Swedish crowns, equivalent to about $1.1 million.

Notes:
Two wild buffalo calves born in Barnawapara Wildlife Sanctuary in Chhattisgarh raise hopes for the conservation of this endangered species. The sanctuary is located in Raipur district, bordered by the Balmedhi and Jonk rivers, with the Mahanadi also nearby. The Indian Wild Buffalo is the state animal of Chhattisgarh and is a large bovine species native to the Indian Subcontinent and Southeast Asia. They primarily inhabit alluvial grasslands, marshes, swamps, and river valleys.

Notes:
The World Association of Zoos and Aquariums (WAZA) suspended the membership of the National Zoological Park, or Delhi Zoo. The decision was due to concerns over the poor conditions of the lone African elephant at the zoo. WAZA is the global umbrella organization for zoos and aquariums, established in 1935. It represents the zoo and aquarium community worldwide. The organization’s mission focuses on animal care, environmental education, and global conservation. WAZA’s members include prominent zoos, aquariums, and regional associations, along with affiliate organizations like zoo veterinarians and educators.

Notes:
Darjeeling’s Padmaja Naidu Himalayan Zoological Park’s Red Panda Program is a finalist for the 2024 WAZA Conservation Award. Between 2022 and 2024, nine captive-bred red pandas were released into Singalila National Park, West Bengal. The zoo collaborates with institutions and the government of India for habitat restoration. It has a Biobanking and Genetic Resource Facility to preserve gametes, tissues, and DNA of Red Pandas and other endangered species. The award winner will be announced at the 79th WAZA Annual Conference on 7th November in Taronga Zoo, Australia.

Notes:
A recent clinical trial indicates that a diet high in advanced glycation end products (AGEs) contributes to India being the world’s diabetic capital. AGEs, also known as glycotoxins, are harmful molecules created by glycation and oxidation of lipids and proteins. Glycation combines molecules with sugars, while oxidation combines them with oxygen. While AGEs are produced by the body’s metabolism, most come from food, particularly through high-temperature cooking methods like grilling and frying. Tobacco use also adds to AGE levels, and production increases with age.

Notes:
The Indian Navy’s aircraft carrier INS Vikramaditya recently participated in a joint exercise with the Italian Navy’s Carrier Strike Group, including the aircraft carrier ITS Cavour. This historic maritime engagement took place off the Goa coast from October 1 to 6, 2024, and involved various complex operations, showcasing interoperability between the two navies. The exercise highlighted the importance of collaboration in maintaining maritime security and addressing challenges such as piracy and threats to commercial shipping in the Indian Ocean region.

Notes:
Recently, the Indian Navy received Nirdeshak, the second of four Survey Vessel ships, built at Garden Reach Shipbuilders & Engineers in Kolkata. Nirdeshak features over 80% indigenous content, reflecting the commitment to ‘Aatmanirbhar Bharat.’ These are the largest survey vessels in India, designed for comprehensive coastal and deep-water hydrographic surveys of ports and navigational channels. The ship will also gather oceanographic and geophysical data for both defense and civil applications.