Challenger Deep is the deepest known spot on Earth at 11 km below sea level (36,150 ft or 6.85 miles). It is found in the Mariana ocean trench. Indicate the location of Challenger Deep on the map below. ton Trench Japan Ku Trench 40N. Pueno Rico Sayman Trench 20'N Mariane Fre Plopine Tgrch Middle Anerica Trench New Heorides Trench Sunde Trench |Tonga Trench Peru-Che TrenA 40'S Kemadec Trench Seuth Sdich Treh 30E 60E 90E 120E 150E gow 30 O A

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