There are five oceans in the world. We have the Atlantic Ocean, Arctic Ocean, Pacific Ocean, Indian Ocean, and Southern Ocean. Oceans have salty water and they cover 70% of the earth's surface.
They contain 97% of the earth's water and are home to 94% of all life on earth. Oceans are very important to us and they also provide more than half of the oxygen that we breathe. The phytoplankton in the ocean provide more oxygen than trees.
The ocean is the biggest museum in the world. It contains more artifacts and history remnants than all of the world's museums combined. Humans have only been able to explore about 5% of what lies on the ocean floor.
The ocean is home to the longest-living vertebrates, the Greenland sharks. They can live for up to 500 years just swimming and doing shark things.
There is a garbage patch in the Pacific Ocean that is three times the size of France. It's also the biggest ocean garbage patch. The Pacific is so big that it hides some of the tallest mountains. The tallest mountain in the world, Mauna Kea, is inside the Pacific.
The Pacific Ocean is also becoming smaller while the Atlantic Ocean is becoming bigger. One is growing and the other is shrinking. If someone was to go to the bottom of the ocean, they would feel the weight of 50 passenger planes on their body.
The pressure at the bottom of the ocean is very high and it should kill you in addition to the lack of oxygen. The top 10 feet of the ocean have as much heat as our whole atmosphere. The ocean also regulates our climate and weather. It's quite fascinating when you get to look at all the amazing facts about it. Here are some cool ocean quotes!







































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