Mariana Trench Research Paper

Only two people have visited the Mariana Trench and survived. It has a unique formation. It is a dark place. The marine life is small. The Mariana Trench is the deepest point of the ocean, and it is important to know the formation, the phenomenal physical makeup, and marine life. First, the Mariana Trench was formed by the geologic process of subduction. The geologic process of subduction is the convergent boundaries of tectonic plates that take place where one plate moves under another and is forced or sinks due to gravity into the mantle. This occurs when a plate topped by oceanic crust is subducted beneath another plate topped by oceanic crust.

Next thing to know is the Physical Makeup. The Mariana Trench is a crescent-shaped scar in the earth's core. The Mariana trench is about 2,550 kilometers (1,580 miles) long with an average width of 69 kilometers (43 miles). It reaches a maximum-known depth of 10,994 meters (36,070 feet) (40 meters [130 feet]) at a small slot-shaped valley in its floor known as the Challenger Deep.

It is very difficult to live in the Mariana Trench because of high pressure in the water. You would have to be well adapted with no bones such as the Amphipods. Amphipods are Shrimp-like Crustaceans. They're not very glamorous but are very abundant. Another thing that can survive in the deep is Sea cucumbers. Sea cucumbers are echinoderms like sea stars and they specialize in moving the abyssal plains of the world, harvesting food from the sediment with their feeding appendages.

Therefore, The Mariana Trench is the deepest point of the ocean and we must get to learn the evolution of the Mariana Trench, the extraordinary physical makeup, and the marine life. The Mariana Trench was formed by the Geologic Process of Subduction, as a result, we have more places & things to research. Now we're one step closer to exploring the deep. One step closer to exploring the Mariana