Places in News Current Affairs MCQs

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Mackinac Island is a small island city in northern Michigan, United States. It is located where Lake Huron meets Lake Michigan, two of the Great Lakes of North America. The island covers about 4.35 square miles and is known for its natural beauty and peaceful environment. It is surrounded by limestone cliffs and rises up to 339 feet in the eastern part. A unique feature is that motor vehicles are banned, making horses the main mode of transport. Recently, the island gained attention again as a rare car-free haven in America’s car manufacturing state.

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The Indo Tibetan Border Police (ITBP) recently scaled Mt. Makalu, the fifth highest mountain in the world. Mt. Makalu stands at 8,485 meters above sea level and is located in the Mahalangur range of the Nepal Himalayas on the Nepal-Tibet border. It lies 23 kilometers southeast of Mount Everest and is part of the Makalu Barun National Park. The mountain is famous for its pyramid-like shape with sharp ridges and includes two subsidiary peaks, Makalu I and Makalu II.

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Recently, scientists observed repeated unrest at Campi Flegrei between 1982–1984 and 2011–2024, involving land uplift, earthquakes, and underground rumbling due to rising fluid pressure. Campi Flegrei, also called the Phlegraean Fields, is an active volcanic system located near Naples, Italy. Unlike single-cone volcanoes like Mount Vesuvius, Campi Flegrei is a large caldera, which is a sunken volcanic area formed after a huge eruption. The caldera spans about 12 to 15 kilometers and was formed by a massive eruption nearly 39,000 years ago. That eruption may have triggered climate changes that contributed to the decline of Neanderthals.

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Scientists from the University of Oxford have suggested a new way to monitor volcanic eruptions using a method called shear-wave splitting. Shear-wave splitting happens when seismic waves travel at different speeds depending on their direction, especially through rocks with tiny cracks. This technique was studied at Mount Ontake in Japan, which is an active stratovolcano located on Honshū Island, near Tokyo. Mount Ontake is Japan’s second-highest volcano and lies in the Pacific Ring of Fire.

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Recently, the US President instructed his administration to rebuild and expand Alcatraz, the notorious prison that has been closed for over 60 years on an isolated island off California’s coast. Alcatraz Island, also known as “The Rock,” is a rocky landmass in San Francisco Bay, United States. In 1849, the island was sold to the U.S. government and became home to the first California lighthouse in 1854. By 1859, the first permanent army troops were stationed there, and in 1861, it became a military prison. In 1934, Alcatraz became a federal prison, housing some of the most dangerous criminals. The prison had the capacity to hold over 330 prisoners, but typically housed around 260 at a time. Known as the most inescapable prison in the United States, it operated as a maximum-security facility until 1963.

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Mount Lewotobi Laki-Laki on Flores Island in Indonesia recently erupted, sending volcanic ash nearly a kilometer into the sky. It is located on Flores Island, Indonesia. The volcano is in East Nusa Tenggara province. Mount Lewotobi is part of a twin-volcano system, with Lewotobi Laki-laki (male) erupting, while Lewotobi Perempuan (female) remains inactive. Both are stratovolcanoes, formed by repeated layers of lava, making them common globally. Indonesia frequently experiences volcanic eruptions as it lies on the Pacific “Ring of Fire,” an area prone to earthquakes, volcanic activity, and tsunamis due to active tectonic plates.

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The Perito Moreno Glacier is experiencing alarming changes. The glacier has been losing ice mass at about 0.85 meters per year since 2015. This rapid melting threatens local ecosystems and contributes to rising global sea levels.The Perito Moreno Glacier is located in Argentina. Specifically, it’s situated in the Argentine province of Santa Cruz, within the Los Glaciares National Park. It recently lost a massive block of ice, sparking concerns about its long-term stability. Known as the ‘White Giant’, it spans 250 square kilometres and formed around 18,000 years ago. It is a major freshwater source and has been part of the United Nations Educational, Scientific and Cultural Organization (UNESCO) World Heritage Site since 1981.

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Recently, researchers from the National Institute of Oceanography and Fisheries in Cairo studied Lake Manzala in Egypt from 2015 to 2022. The study found that dredging in the lake led to higher salinity and lower nutrient levels in 2022 compared to 2015. These changes affected the lake’s water chemistry and zooplankton in the northern and middle parts of the lake. The findings were published in May 2025 in the journal Nature under the title “Evaluating the restoration of Lake Manzala after dredging using water quality parameters and zooplankton changes.” Lake Manzala, located in northern Egypt, borders the Mediterranean Sea and acts as a flood buffer for nearby coastal cities. It also supports biodiversity in the Mediterranean region and protects farmland from seawater intrusion.

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Recently, Mount Etna volcano on Sicily island in Italy erupted, drawing global attention. It is the highest mountain on a Mediterranean island and the most active stratovolcano in the world. It is also recognised as a UNESCO (United Nations Educational, Scientific and Cultural Organization) World Heritage Site.

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Ukraine recently claimed to have attacked the Kerch Strait Bridge, also known as the Crimean Bridge, using underwater explosives. The Kerch Bridge, opened in 2018, is both a road and rail link connecting Russia to Crimea across the Kerch Strait. The Kerch Strait is a narrow waterway that links the Sea of Azov with the Black Sea and is around 4 kilometers wide at its narrowest point. It is an important shipping route and strategic access point.