Is Challenger Deep the deepest part of the Mariana Trench?
The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam. Challenger Deep is approximately 36,200 feet deep.
Is the Mariana Trench and Challenger Deep the same thing?
The Challenger Deep, in the southern end of the Mariana Trench (sometimes called the Marianas Trench), is the deepest spot in the ocean. Its depth is difficult to measure from the surface, but modern estimates vary by less than 1,000 feet (305 meters).
Where is the Challenger Deep in the Mariana Trench?
Toward the southern end of the Mariana Trench lies the Challenger Deep. It sits 36,070 feet below sea level, making it the point most distant from the water’s surface and the deepest part of the Trench.
What is the relation between Challenger Deep and Mariana Trench?
The Challenger Deep is the lowest point in the Mariana Trench, a gap between tectonic plates that stretches 1,500 miles along the western Pacific, and is thought to be the deepest chasm in all the world’s oceans. At the bottom the pressure reaches over 15,000 pounds per square inch.
Who built the Deepsea Challenger?
Acheron Project Pty.
The human-occupied vehicle (HOV) DEEPSEA CHALLENGERis a one-person submersible capable of reaching full-ocean depth. It was built in Sydney, Australia, by Acheron Project Pty., Ltd., and piloted by James Cameron to Challenger Deep, the deepest spot in the global ocean, on March 26, 2012.
Who is Piccard and Walsh?
Don Walsh (born November 2, 1931) is an American oceanographer, explorer and marine policy specialist. He and Jacques Piccard were aboard the bathyscaphe Trieste when it made a record maximum descent into the Challenger Deep on January 23, 1960, the deepest point of the world’s oceans.
Is a megalodon still alive?
Megalodon is NOT alive today, it went extinct around 3.5 million years ago. Go to the Megalodon Shark Page to learn the real facts about the largest shark to ever live, including the actual research about it’s extinction.