Places in News Current Affairs MCQs

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An earthquake of magnitude 5.7 recently struck Sulawesi in Indonesia. Sulawesi, earlier called Celebes, is a large island in Southeast Asia and part of the Indonesian archipelago. It belongs to the Greater Sunda Islands and is the 11th largest island in the world with an area of 180,680.7 square kilometers. The island has four interconnecting peninsulas and is surrounded by Borneo, Philippines, Maluku Islands, Flores, and Timor. It is mountainous with active volcanoes and rich rainforests, though much deforested.

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A study shows mariners in the Bering Strait are following 2018 shipping guidelines, showing quiet U.S.-Russia cooperation despite strained ties. The Bering Strait is the northernmost part of the Pacific Ocean, separating Asia (Russia) and North America (United States). It lies just south of the Arctic Circle and connects the Bering Sea to the Chukchi Sea of the Arctic Ocean. At its narrowest point, Russia and the U.S. are only 85 km apart, between Cape Dezhnev and Cape Prince of Wales. The strait is shallow with an average depth of 50 m and contains islands like St. Lawrence and the Diomede Islands.

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The Pong Dam, also called the Beas Dam, recently saw water levels breaching the danger mark in Himachal Pradesh. It is an earth-fill embankment dam built on the Beas River in the Shivalik hills of Kangra district, Himachal Pradesh. The dam was constructed between 1961 and 1974 and was the tallest of its type in India at that time. It serves purposes of irrigation and hydroelectric power generation. The dam created an artificial lake named Maharana Pratap Sagar.

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Ethiopia inaugurated the Grand Ethiopian Renaissance Dam (GERD), Africa’s largest hydroelectric project, calling it a “great achievement.” GERD is a megadam built for power generation and regional energy trade. It is constructed on the Blue Nile River, about 30 km upstream from Sudan in Guba, Ethiopia. The Blue Nile provides approximately 85% of Nile waters, making the dam geopolitically sensitive. Initiated in 2011, GERD symbolizes Ethiopia’s self-reliance, development, and regional influence.

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Vembanad Lake in Kerala is facing a severe ecological crisis. It is the longest lake in India and the largest in Kerala. The lake is a Ramsar site and recognized as a wetland of international importance. It is fed by 10 rivers including Pamba, Meenachil, Achankovil, Manimala, and Periyar. The lake finally opens into the Arabian Sea. Recent concerns highlight threats to its ecosystem, fisheries, and biodiversity. Conservation efforts are needed to protect this vital freshwater-lagoon system.

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Ships of Indian Navy’s First Training Squadron (1TS), INS Tir and ICGS Sarathi, reached Réunion Island, while INS Shardul arrived in Port Louis, Mauritius, during training deployment. Réunion Island is a French territory in the Western Indian Ocean. Réunion is volcanic, with rugged mountains and short torrential rivers like Marsouins and Galet. It has the highest peak in the Indian Ocean, Piton des Neiges, and an active volcano, Piton de la Fournaise. The capital is Saint-Denis, on the northern coast.

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Recently, Tanzania stopped a large-scale soda ash mining project at Lake Natron to protect its ecosystem. Lake Natron is a salt lake on the Tanzania–Kenya border, part of the Great Rift Valley. It was designated as a Ramsar Site of International Importance in 2001. It is the only reliable breeding ground for Lesser Flamingos in Africa, hosting 75% of the world’s population. The proposed mining project by Ngaresero Valley Company threatened flamingos, fragile hydrology, and the livelihoods of 65,000 Maasai pastoralists. Government allowed only small-scale traditional soda ash collection and emphasized sustainable ecotourism as the future.

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At least 900 tourists were stranded near Machu Picchu, Peru’s ancient Inca citadel. The disruption occurred after passenger train services were suspended due to a protest in the Cusco region. PeruRail reported the route was blocked by rocks of various sizes and that “third parties” had excavated part of the rail line, affecting track stability. Protesters demanded transparency and fairness in replacing the tourist bus operator Consettur, whose concession had expired. Machu Picchu is a 15th-century Inca site located 80 km northwest of Cuzco, Peru, in the Cordillera de Vilcabamba of the Andes Mountains.

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Minor volcanic eruptions occurred twice on September 13 and 20, 2025, at Barren Island in Andaman and Nicobar Islands. Barren Island is India’s only active volcano and located in the Andaman Sea. It lies above the subduction zone of the Indian and Burmese tectonic plates. Past eruptions were recorded in 1787, 1991, 2005, 2017, and 2022.

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Recently, environmentalists raised concerns over unchecked tourism and construction in the Mahendragiri Hills of Odisha, despite its Biodiversity Heritage Site status since 2022. It is located in Gajapati district at 1,501 meters elevation. It is part of the Eastern Ghats. The hills host 1,348 plant species and 388 animal species, including many endemic and threatened ones. Culturally, they are linked to the Ramayana and Mahabharata, and believed to be the site of Lord Parashurama’s penance.