Top 10 Deepest Parts of the Ocean in the World
The deepest part of the ocean in scientific terms refers to the maximum depth of a point that can be reached or described the deepest part of the ocean is called a trench or trench in the plural and the bottom of the deepest sea trench known as the Hadal zone is formed by plunging trenches caused by shifting tectonic plates there are currently 46 Hadal ecosystems around the oceans and humans know very little about them due to the difficulty of studying these areas in this post, we’ve listed 10 such points that mark the ocean’s deepest points OR Top 10 Deepest Parts of the Ocean in the World.
10. ATACAMA TRENCH
Number 10 is the Peru chile trench the ATACAMA TRENCH is 8.6 kilometers below sea level at its deepest point Richards deep refers to the trench’s deepest point and the trench is approximately 5,900 kilometers long and 64 kilometers wide with a total area of around 590,000 square kilometers
9. SANDWICH TRENCH
The south sandwich trench is the ninth deepest trench in the Atlantic ocean with a depth of around 8.42 kilometers and a length of over 956 kilometers making it one of the most visible trenches on the planet.
8. PUERTO RICO TRENCH
Number eight is PUERTO RICO TRENCH, the PUERTO RICO TRENCH located between the Caribbean sea and the Atlantic ocean is the deepest point in the area and the eighth deepest point on the planet’s surface this trench which lies at a depth of 8.64 kilometers is visible at Milwaukee deep and spans over 800 kilometers which have been the source of many tragic tsunamis and earthquakes in this area.
7. JAPAN TRENCH
Number seven is JAPAN TRENCH, Japan Trench is a deep submarine trench situated east of the Japanese islands and is a part of the pacific ring of fire in the northern pacific ocean the japan trench extends from the coral islands to the Bonin Islands and is also the northern and southern extensions of the coral Kamchatka trench in the IZU OGASAWARA trench respectively.
6. IZU OGASAWARA
The IZU OGASAWARA trench, located in the western Pacific Ocean, is 9.78 kilometers deep at its deepest point. this deep trench is also known as the east abandoned trench extends from japan to the Mariana trench’s northern portion and is also an extension of the japan trench the easter trench and the Bonin trench are located in the western pacific ocean in addition to the IZU OGASAWARA water trench.
5. KERMADEC TRENCH
The KERMADEC TRENCH which extends 1,000 kilometers between the Louisville seamount chain and the Hikurangi Plateau is another submarine trench on the south pacific ocean floor the chromatic trench which was formed by the pacific plates abducting underneath the indo-Australian plate has a maximum depth of 10.4 kilometers.
4. ATACAMA TRENCH
Number four is Kuril ATACAMA TRENCH, it is located in the pacific ocean at a depth of 10.5 kilometers below sea level this trench which is located near Kuril island and off the coast of Kamchatka is the source of the number of ocean bed volcanic activities in this area the trench was formed by the late cretaceous abduction zone that produced the curl and Kamchatka volcanic arcs.
3. PHILIPPINE TRENCH
Number three is the philippine trench, according to scientists is less than eight to nine million years old the Galathea depth in the philippine trench is 10.54 kilometer below sea level making it the world’s third deepest point.
2. TONGA TRENCH
Number two on the list is the TONGA TRENCH, the Tonga Trench is located in the southwest pacific ocean at the northern end of the Kermadec tonga subduction zone it is 10.82 kilometers below sea level the horizon deep the deepest point in the tonga trench is the second deepest point on earth after the challenger deep and the deepest trench in the southern hemisphere.
1. MARIANA TRENCH
Finally, The deepest trench in the world is the famous Mariana trench, the Mariana Trench located in the western pacific ocean is thought to be the deepest part of the earth’s surface in fact the deepest point in the Mariana trench is known as the challenger deep the trench which appears as a crescent-shaped scar is approximately 2,550 kilometers long 69 kilometers wide on average and has a maximum depth of 10.91 kilometers at the challenge deep at the same time other efforts determined the deepest portion to be 11.34 kilometer The density of water at the bottom of the marina trench has risen by 4.96 percent due to the high pressure at the seabed.
And that was the 10 deepest parts of the ocean OR Top 10 Deepest Parts of the Ocean in the World, we hope you’ve enjoyed this post as much as we have made it for you guys. don’t forget to Share This post with your friends.
THANKS FOR READING – ( BBC )