Peru Chile trench is about 5900km long, the longest trench in the world. The deepest is the Richards deep, which is 8065m below sea level, with an average width of 64km. 5. Chagos trench
Geographical location: Chagos trench, east of Chagos Islands in the north central part of the Indian Ocean, extending 24504 from north to south. Lubinazhao trench
The geographical location is at the east of the maryana islands in Oceania in the Western Pacific Ocean, extending from north to south? 25503. Sino US trench
Geographical location: the middle America trench is also known as the Central Asian American trench. A submarine depression in the Pacific Ocean off the west coast of Central America. From central Mexico to Costa Rica, it extends more than 2750 kilometers (1700 miles) from northwest to Southeast. The deepest point is 6669 meters (21880 feet), with a total area of 96000 square kilometers (37000 square miles). 2. Java trench
Location: Java trench, also known as the Sunda double trench. Located in the east of the Indian Ocean, it is the third deepest trench in the Indian Ocean. About 300 kilometers away from the southwest coast of Sumatra and Java, Indonesia. 1. Chilean trench
Location the Peru Chile trench is about 5900 kilometers long, which is the longest trench in the world & middot; The deepest is the Richards deep, which is 8065 meters below sea level, with an average width of 64 kilometers & middot;