The Mariana Trench is located in a remote part of the western Pacific Ocean and is not a common shipping route, so few ships travel directly over it. The trench's extreme depth and the surrounding oceanic environment make it less navigable for commercial vessels. Additionally, its location and the lack of nearby ports contribute to the limited maritime traffic in that area. Ships that do pass nearby may not specifically traverse the trench itself.
Of course, many ships travel to and from these ports.
Yes, there are deep oceanic trenches that stretch for miles off the coasts of many continents. Examples include the Peru-Chile Trench off South America, the Mariana Trench off Asia, and the Tonga Trench off Oceania. These trenches are formed by tectonic plate movements and are the deepest parts of the ocean.
The Panama Canal was built by digging out a large trench in Panama for boats to travel through. This ditch-like trench would be supported by many locks.
About 150 miles
If you are referring to the depth it varies from less than one to many thousands As a note, Mariana Trench is about 12 kilometers deep meaning more than 36,000 feet. More than the height of Mount Everest.
No, there are beaches, then as you wade out, the water gets deeper and deeper. Although there are many relatively flat surfaces on the ocean floor, there are also vast differences, like the Mariana Trench, and a beach.
You don't record oceans, you see the oceans from space or know the oceans are there or swim in the oceans (although you wouldn't want to swim in the Arctic Ocean), and that is not recording. The Pacific and Atlantic Ocean both travel from one end of the world to the other, so they're both equally long. this answer is not available sorry try later
MTEvrest is 29029 Ft and Mariana is 36201 feet
In convoys, many ships sailing together protected by warships to hunt for German U-boats (submarines)
Ships typically travel at 12 to 18 knots, which is nautical miles an hour.
There's no one English word that describes the deepest parts of the Earth's oceans, but geologically they're usually referred to as "deep-sea trenches." The deepest area in the ocean is called the Mariana Trench, and is 11,033 m deep (36,198 ft). Here is a link to the 30 deepest points in the ocean: http://en.wikipedia.org/wiki/List_of_deepest_ocean_trenches.
"The Trench" by Steve Alten is a novel that consists of 560 pages.