- U-Report
VIVA – The sea in a general sense refers to the ocean, the body of salty water that covers around 71% of the Earth’s surface. The sea is important for humans because it has a lot of benefits. Going to the sea not only serves to relax, but it is also healthy and necessary for our bodies. So, it is no coincidence that after spending a day at sea, we feel much better.
Well, here are seven benefits of the sea for people.
1. Cleanses the lungs and helps them to function better
Ilustrasi liburan di pantai.
- Pixabay/Unsplash
The minerals contained in the seawater help to clear the airways and also improve the symptoms caused by allergies and diseases such as sinusitis or rhinitis. Breathing the sea breeze improves circulation from the air to our lungs, helping them to cleanse naturally.
2. Absorb carbon dioxide
The next benefit of the ocean is that it absorbs carbon dioxide (CO2). According to Carbon Brief, the ocean absorbs billions of tons of carbon dioxide from the atmosphere.
As we know, carbon dioxide is a greenhouse gas that is the main driver of global warming. So, the absorption of carbon dioxide by the ocean can help reduce the greenhouse effect.
3. The sea activates blood circulation
Ilustrasi laut.
- www.pixabay.com/theseasodeep0
The reason why the sea activates blood circulation is that when we go into the water, there is a difference in pressure between the part of our body that is submerged and that which remains outside. The cold temperature of the waves in contrast to the heat caused by the sun on our skin favors venous return.
4. Source of food ingredients
The ocean is an abundant source of food for humans. The sea provides various types of food such as fish, shrimp, crabs, squid, octopus, sea cucumbers, clams, seaweed, and various other types of seafood.
5. As a livelihood
The sea provides livelihoods for humans. Whether in the fisheries sector that directly utilizes marine resources such as fishermen or in the transportation and trade sectors. According to Statista, around 80 percent of trade goods are transported by ship. This means that most trade (especially international trade) depends on the existence of the sea.
6. Sea water improves healing
It is one of the best solutions to regenerate tissue, it is also a great ally for skin problems such as acne, psoriasis, or atopic dermatitis. It is one of the most natural and inexpensive remedies.
Studies affirm that there is a direct relationship between the sea and the mood of people, this is due, according to experts, to the high magnesium content of seawater, which causes greater relaxation, calm, and well-being in people.
7. Its biodiversity is incredible
Bintang Laut Biru.
- U-Report
It’s not just a source of food. The ocean is also home to an abundance of life. While estimates on the number of species that live in the sea exist, no one knows with absolute certainty what that number is.
According to the US National Library of Medicine’s National Institutes of Health, “91% of species in the ocean still await description.” That’s due in no small part to the vastness of the oceans, which cover around 70% of the planet’s surface and are up to 11,000 meters deep. The number of yet-to-be-discovered creatures living in the sea could easily run into the millions.
