| Re: Why Does The Deep Sea Have More Pressure? (Exploring The Depths!) by FuckkMOD: 3:22pm On Jul 08, 2023 |
Thanks for this piece, I had seached on google but no reasonable answer, I havent read this yet, but I believe Nairaland contents are way more easier to assimilate odutolu1:
Forget about OceanGate’s failed expedition to the Titanic with the imploded Titan. The deep sea has always held an air of mystery and fascination for humans. Its dark and vast expanse teems with unique and enigmatic creatures and remains largely unexplored.
One of the striking features of the deep sea is the immense pressure that exists at its depths. But what causes this extraordinary pressure? In this article, we will delve into the factors contributing to the high pressure found in the deep sea and understand its implications for exploration.
Why the Deep Sea Has so Much Pressure
Have you ever wondered why the deep sea is such a challenging place to explore? One of the reasons is the incredibly high pressure found there. To put it simply, imagine a heavy weight pressing down on you from all directions. Well, that’s what it feels like for objects in the deep sea.
Let’s take the example of the Titanic wreck. The pressure at that site is around 6,000 pounds per square inch (psi) or more than 41,000 kilopascals. That’s a huge amount of pressure!
To put it in perspective, at the surface, where we live, the pressure is only about 14.7 psi. So, you can imagine how much greater the pressure gets as you go deeper into the ocean.
This intense pressure is caused by a couple of things.
First, there’s the weight of all the water above you. The deeper you go, the more water there is above you, and that weight pushes down on everything below. It’s like having a heavy pile of books on top of you, squeezing you from all sides.
Another factor is gravity. We know that everything on Earth is pulled towards the ground because of gravity. In the deep sea, the gravitational force becomes even stronger as you descend further down. This means that the water above gets heavier, and the pressure increases.
This high pressure creates a challenging environment for exploring and studying the deep sea. Imagine trying to build a vehicle or equipment that can withstand such immense pressure. Engineers have to come up with special designs and use strong but light materials like titanium, acrylic, ceramic or steel to protect everything inside. A carbon fiber hull, as used on the OceanGate’s Titan, may however be too weak, as noted by deep sea explorer, James Cameron.
When we talk about the Titanic wreck and the Titan’s implosion, it’s a reminder of the difficulties faced in exploring deep-sea sites. The pressure difference between the surface and the wreck can cause serious damage to structures, as we saw with the implosion of OceanGate’s Titan imploding. That’s why it’s so important to take the pressure into account and build crafts that can handle it.
How About the Animals Down in the Deep Sea?
Why don’t the pressure crush them too?
Well, you might be surprised to know that many animals that live in the deep sea have adapted to survive in high-pressure environments. They have unique features and structures that help them withstand the crushing pressure.
One of the key ways these deep-sea animals cope with the pressure is through their bodies. Unlike humans, their bodies are not filled with air pockets or hollow spaces that can easily collapse under pressure.
Instead, their bodies are more solid and flexible, allowing them to withstand the intense forces exerted by the water.
Some deep-sea creatures, like certain types of fish and invertebrates, have special proteins in their cells that help maintain their structure under high pressure. These proteins work like a protective shield, preventing their bodies from collapsing under the weight of the water.
Additionally, the bodies of many deep-sea animals are built to withstand pressure from all directions. They often have thick, strong skin, shells, or skeletons that provide support and protect their internal organs. These adaptations help distribute the pressure evenly throughout their bodies, reducing the risk of damage.
Another interesting adaptation is the presence of small gas-filled spaces inside their bodies. However, these gas-filled spaces are not like the air pockets in our bodies that would collapse under pressure.
Instead, they contain substances like oils or waxes that are not easily compressible. These substances act as a cushion, preventing the collapse of these spaces and maintaining the overall structure of the animal.
It’s important to note that not all deep-sea creatures can survive at extreme depths with the highest pressures. Each species has its own depth limit, beyond which they would struggle to survive. As we go deeper into the ocean, the pressure becomes too extreme for most organisms to withstand.
Overall, deep-sea animals have evolved remarkable adaptations that allow them to thrive in their unique and challenging environment. By having solid, flexible bodies, specialized proteins, and structures that distribute pressure, they can navigate the depths of the ocean where the pressure is far beyond what we can imagine.
Source: https://techloging.com/2023/06/25/why-does-the-deep-sea-have-more-pressure-exploring-the-depths/ |
| Re: Why Does The Deep Sea Have More Pressure? (Exploring The Depths!) by LONEWOLFJOHN: 3:48pm On Jul 08, 2023 |
9182736455O1999:
Are you sure it's Archimedes? when an object immersed in water, the weight of the object repel by water pressure as it goes down which subject the uptrust mass |
| Re: Why Does The Deep Sea Have More Pressure? (Exploring The Depths!) by Trizyd(m): 4:39pm On Jul 08, 2023 |
At various depths, a fish 🐟 could be sinking or swimming. Buh under the depths lies things humans can't comprehend yet. |
| Re: Why Does The Deep Sea Have More Pressure? (Exploring The Depths!) by colonelwealth(m): 4:54pm On Jul 08, 2023 |
odutolu1:
Forget about OceanGate’s failed expedition to the Titanic with the imploded Titan. The deep sea has always held an air of mystery and fascination for humans. Its dark and vast expanse teems with unique and enigmatic creatures and remains largely unexplored.
One of the striking features of the deep sea is the immense pressure that exists at its depths. But what causes this extraordinary pressure? In this article, we will delve into the factors contributing to the high pressure found in the deep sea and understand its implications for exploration.
Why the Deep Sea Has so Much Pressure
Have you ever wondered why the deep sea is such a challenging place to explore? One of the reasons is the incredibly high pressure found there. To put it simply, imagine a heavy weight pressing down on you from all directions. Well, that’s what it feels like for objects in the deep sea.
Let’s take the example of the Titanic wreck. The pressure at that site is around 6,000 pounds per square inch (psi) or more than 41,000 kilopascals. That’s a huge amount of pressure!
To put it in perspective, at the surface, where we live, the pressure is only about 14.7 psi. So, you can imagine how much greater the pressure gets as you go deeper into the ocean.
This intense pressure is caused by a couple of things.
First, there’s the weight of all the water above you. The deeper you go, the more water there is above you, and that weight pushes down on everything below. It’s like having a heavy pile of books on top of you, squeezing you from all sides.
Another factor is gravity. We know that everything on Earth is pulled towards the ground because of gravity. In the deep sea, the gravitational force becomes even stronger as you descend further down. This means that the water above gets heavier, and the pressure increases.
This high pressure creates a challenging environment for exploring and studying the deep sea. Imagine trying to build a vehicle or equipment that can withstand such immense pressure. Engineers have to come up with special designs and use strong but light materials like titanium, acrylic, ceramic or steel to protect everything inside. A carbon fiber hull, as used on the OceanGate’s Titan, may however be too weak, as noted by deep sea explorer, James Cameron.
When we talk about the Titanic wreck and the Titan’s implosion, it’s a reminder of the difficulties faced in exploring deep-sea sites. The pressure difference between the surface and the wreck can cause serious damage to structures, as we saw with the implosion of OceanGate’s Titan imploding. That’s why it’s so important to take the pressure into account and build crafts that can handle it.
How About the Animals Down in the Deep Sea?
Why don’t the pressure crush them too?
Well, you might be surprised to know that many animals that live in the deep sea have adapted to survive in high-pressure environments. They have unique features and structures that help them withstand the crushing pressure.
One of the key ways these deep-sea animals cope with the pressure is through their bodies. Unlike humans, their bodies are not filled with air pockets or hollow spaces that can easily collapse under pressure.
Instead, their bodies are more solid and flexible, allowing them to withstand the intense forces exerted by the water.
Some deep-sea creatures, like certain types of fish and invertebrates, have special proteins in their cells that help maintain their structure under high pressure. These proteins work like a protective shield, preventing their bodies from collapsing under the weight of the water.
Additionally, the bodies of many deep-sea animals are built to withstand pressure from all directions. They often have thick, strong skin, shells, or skeletons that provide support and protect their internal organs. These adaptations help distribute the pressure evenly throughout their bodies, reducing the risk of damage.
Another interesting adaptation is the presence of small gas-filled spaces inside their bodies. However, these gas-filled spaces are not like the air pockets in our bodies that would collapse under pressure.
Instead, they contain substances like oils or waxes that are not easily compressible. These substances act as a cushion, preventing the collapse of these spaces and maintaining the overall structure of the animal.
It’s important to note that not all deep-sea creatures can survive at extreme depths with the highest pressures. Each species has its own depth limit, beyond which they would struggle to survive. As we go deeper into the ocean, the pressure becomes too extreme for most organisms to withstand.
Overall, deep-sea animals have evolved remarkable adaptations that allow them to thrive in their unique and challenging environment. By having solid, flexible bodies, specialized proteins, and structures that distribute pressure, they can navigate the depths of the ocean where the pressure is far beyond what we can imagine.
Source: https://techloging.com/2023/06/25/why-does-the-deep-sea-have-more-pressure-exploring-the-depths/ A very interesting read and a fine educative article. Kudos O.P |
