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The Mariana Trench is an oceanic trench located in the western Pacific Ocean, about 200 kilometres (124 mi) east of the Mariana Islands; it is the deepest oceanic trench on Earth. It is crescent-shaped and measures about 2,550 km (1,580 mi) in length and 69 km (43 mi) in width.
29 Νοε 2023 · Yes, the Mariana Trench is the deepest part of the ocean. Its deepest point, known as the Challenger Deep, reaches approximately 10,984 meters (36,037 feet) below sea level, making it the deepest known point on Earth.
Mariana Trench (Marianas Trench), deepest of the world’s deep-sea trenches. It stretches for more than 1,580 miles (2,540 km) with a mean width of 43 miles (69 km) and is part of the western Pacific system of oceanic trenches coinciding with subduction zones.
The Mariana Trench Marine National Monument was first sounded and acknowledged as the deepest point on Earth in 1875 during the Challenger Expedition. At the time, it was believed to be 26,850 feet or 8,184 meters deep.
11 Μαρ 2023 · The deepest spot in the Mariana Trench is a valley called the Challenger Deep, located at the Mariana Trench's southern end, according to the National Oceanic and Atmospheric Administration...
16 Μαΐ 2022 · The Mariana Trench is the deepest oceanic trench on Earth and home to the two lowest points on the planet. The crescent-shaped trench is in the Western Pacific, just east of the Mariana...
23 Ιουν 2023 · Perhaps the most intriguing of these features is the Mariana Trench — a chasm in the western Pacific Ocean that spans more than 1,580 miles (2,540 kilometers) and is home to the Challenger Deep,...