The shape of the Earth’s surface is sometimes very interesting for us to learn on. An uneven shape makes the surface of the Earth a place that is very diverse and is occupied by many organisms. Because of this uneven shape, the characteristics on the surface of the Earth also vary so that organisms that live on it also vary from place to place. For example, in mountainous regions with cool air, the characteristics are different from lowland areas that tend to be warm. Not only are the characteristics of the soil and the air different, but also organisms are different.
That is a small picture of the surface of the Earth contained in terrestrial ecosystems, then what about those under the sea? During this time, we can only see the sea as a vast puddle of water without being able to see the base directly. It turns out that the sea floor which is covered by water also has uneven relief. This is called marine morphology. (Also read: 7 Functions of Coral Reef Ecosystems for Humans and Marine Biota).
Deep in the sea, there are also high, low, even very low plains. There are mountains of the sea, there are deep seas, sea backs, sea troughs, and so on. All of this is not much different from what is on the surface of the Earth, only its location is under the sea. One that we will discuss is the depth of the sea or basin.
Understanding Basin
Basin is one of the underwater morphological forms. Basin is a form of underwater Earth surface in the form of a rounded, deep, and wide base. If compared with the shape of the Earth’s surface over the sea, the depth of the sea or basin is the same as the valley.
Causes of the Basin’s Formation
Basin is a form of the surface of the Earth that occurs due to a particular cause or process. The cause of the formation of the deep ocean is the process of degenerating the seabed or ingress. This sea cascade occurs gradually. (Also read: 10 Deepest Seas in the World and the Secret behind them).
Benefits of Basin
Basin is a sea floor relief that has several functions or benefits. The benefits of the basin are as follows:
- As a Place to Live for Various Kinds of Marine Animals
The function of the basin is as a living place for various marine animals. Marine animals that live in the ocean are animals that do not need much sunlight and oxygen because the ocean is a low basin. As for plants, there are only a few found.
- As a Place for Research
Basin is also one of the places that can be used as research, especially underwater research.
- As Evidence that Underwater Live Do Exist
The sea basin, as well as other underwater morphological forms, is proof that underwater activities exist, such as geological and tectonic activities involving various elements in the sea.
- Beautify the Underwater Scenery
Basin is also a place that contributes beautiful views under the sea, especially if it is adjacent to other marine morphologies.
Those are some things that we can convey about the depth of the sea or basin. Hopefully, this article will be useful.