The video discusses various interesting facts about the ocean, starting with the deepest place in the ocean, the Mariana Trench, which is located at the bottom of the Pacific Ocean and has a depth of almost 11,000 meters. It also mentions that the ocean has more active volcanoes at the bottom than on the surface of the earth and that it has the largest underwater mountain ranges, one of which is 65,000 km long.
The video also discusses the largest ocean in the world, which is the Pacific Ocean, covering almost thirty percent of the entire surface of the planet. It also mentions that humans know more about the moon than the oceans themselves, with only five percent of all the oceans known to humans.
The video goes on to discuss the importance of the oceans as the largest producers of oxygen on earth, the fact that not all seas are blue, and the existence of garbage islands in the sea. It also mentions the dangers of swimming in the sea due to the presence of bacteria and the fact that marine species are disappearing faster than terrestrial species.
The video ends with a call to action, inviting viewers to subscribe to the channel and suggesting topics for future videos.
1. The deepest place in the ocean is the Mariana Trench, located at the bottom of the Pacific Ocean, with a depth of almost 11,000 meters.
2. There are more active volcanoes at the bottom of the sea than on the surface of the earth.
3. The largest land mountain ranges in the world are located at the bottom of the sea.
4. The Titanic was not the ship that sank deeper. Another ship, the American "type destroyer," sank at a depth of approximately 6,200 meters in the Philippines.
5. The largest ocean in the world is the Pacific Ocean, which covers almost thirty percent of the entire surface of the planet earth.
6. We know less about the oceans than we do about the moon. To date, humans have only known five percent of all the oceans.
7. There are around 220,000 marine species known by science, but it is estimated that the number of unknown marine species could reach up to two million.
8. One percent of the bottom of the entire ocean is covered by corals.
9. The Amazon rainforest is often referred to as the lungs of the earth, but the real lungs are the oceans. The largest amount of oxygen on earth is produced by seaweed, not trees.
10. There are several oceans that are not blue, such as the Black Sea and the Red Sea.
11. There are garbage islands in the sea, which are not actual islands but are composed of agglomerated rubbish.
12. The amount of trash present in the oceans is estimated to be more than eight million tons.
13. When you swim in the sea, you are swimming along with several bacteria, some of which can cause serious infections.
14. Marine species are disappearing faster than terrestrial species. Some species, like tuna, have already been reduced by 75 percent.
15. The colossal squid is a creature that can reach up to 13 meters in length.
16. There are so-called oceanic black holes that pull everything down to the bottom of the sea.