What it is: In some ways, cottage style is as much a frame of mind as it is an approach to decorating. There's an everyday ease in the way it celebrates imperfections, ordinary treasures and blended families of furniture.
The Challenger Deep in the Mariana Trench is the deepest known location in Earth's oceans. 1  Mariana Trench map: Map showing the geographic location of the Mariana Trench in the Pacific Ocean. 2  Challenger Deep map: Map showing the location of the Challenger Deep on the southern end of the Mariana Trench, south of Guam.
Answer: The ocean's deepest area is the Mariana Trench (also called the Marianas Trench), which is about 11 km (almost 7 miles, or almost 36,000 feet) deep. The trench is 1,554 miles long and 44 miles wide, and is like the Grand Canyon of the ocean, although it is 120 times larger.Contrary to what you might picture, the trench is wide-according to NOAA, almost 5 times wider than it is deep. The Mariana Trench is located in the western North Pacific Ocean.he trench is 1,554 miles long and 44 miles wide, and is like the Grand Canyon of the ocean, although it is 120 times larger.