Changes when people move to live in the water

What happens if people are pregnant and can breathe underwater like fish? How great it would be if I could swim next to dolphins and sea turtles as long as I wanted. The following are things that will happen if we can breathe underwater.

Certainly humans are not eligible to live under water. How long can you hold your breath?

If you are not a professional freelance diver, and you are not a Bajau, the ethnic group can stay 13 minutes in the water, you can only hold your breath for about 2 minutes. But if you don't practice, you'll definitely want to give up after 30 seconds.

If we can breathe deeply underwater, our lives will completely change.

In fact, only being able to breathe oxygen in the water is not enough to turn you into a resident completely underwater. Why is that?

Because if you move to the deep ocean, you will lose heat . That's when your body temperature drops below 35 degrees C. Your heart and nervous system will experience problems, your internal organs will be completely impaired. You cannot survive more than 90 minutes in cold water.

Living underwater, you can swim next to dolphins and sea turtles as long as you like.

But what if you don't swim that deep? Can you settle near the water?

When judging our bodies are not suitable for living in the water, we are not just talking about breathing. We not only do not have enough hair or fat to heat our body and prevent heat, but also lack of flippers. Of course, you can buy a couple, but the truth is that our limbs can't swim effectively. Our eyes are also not adapted to look underwater.

But if you're not near the reef, there's not much to see. Get ready for 24 hours in the dark and muddy environment.

You will need to learn sign language because you will not be able to speak. Your vocal cords will not work when your lungs are full of water.

Forget about texting, remove all non-waterproof electronics. If you ever drop your phone on the pool, you'll know it can't work.

Wearing does not help us move underwater, but it will help us in other ways.

Underwater construction will be much safer. You will not die from falling from a high rise building in the ocean.

We can switch to a new public transport system: underwater subway. Push water will take you to the destination. Don't forget to wear a neoprene suit to keep it warm.

Going by underwater subway, we will see how ocean is polluted. We started clearing the garbage, all the plastic waste was discharged into the ocean and the chemicals we dumped. We will start planting more salty food crops such as quinoa, beetroot, seaweed . to make food and other plants like ruppia to feed fish and shrimp.