How many of gallons of water are in the ocean?
352 quintillion gallons The ocean contains 352 quintillion gallons of water! Water enters the ocean from rivers and melting ice and leaves the ocean into the atmosphere through evaporation.
How many pounds of water is in the Atlantic Ocean?
At a volume of 538 million cubic miles, our ocean weighs 4.9x10E21 pounds. How did I do? According to the internet, “Earth's ocean is made up of more than 20 seas and four oceans, weighing an estimated 1,450,000,000,000,000,000 short tons” – or 2.9x10E21 pounds.
How many gallons of water is on Earth?
326 million trillion gallons There are more than 326 million trillion gallons of water on Earth.
How deep is the deepest part of the ocean?
35,876 feet The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam. Challenger Deep is approximately 10,935 meters (35,876 feet) deep.
Who owns the Atlantic Ocean?
All of us own the oceans, and yet none of us do. It's a conundrum. For centuries, beginning with the Age of Exploration when ships were developed that could convey humans across the globe, the governments that represent people like you, the oceans' owner, agreed that no one owned the oceans.
How heavy is water at the bottom of the ocean?
Most of the deep ocean is under pressures of 3000 to 9000 pounds per square inch (or about the equivalent of 100 to 300 times the air pressure in automobile tires).
Can the earth run out of water?
In reality, the world won't run out of water. Water does not leave Earth, nor does it come from space. The amount of water the world has is the same amount of water we've always had. However, we could run out of usable water, or at least see a drop to very low reserves.
How deep does the ocean go down?
35,876 feet The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam. Challenger Deep is approximately 10,935 meters (35,876 feet) deep.
How deep has a human gone in the ocean?
35,853 feet Vescovo's trip to the Challenger Deep, at the southern end of the Pacific Ocean's Mariana Trench, back in May, was said to be the deepest manned sea dive ever recorded, at 10,927 meters (35,853 feet).
How deep can humans go in the ocean?
That means that most people can dive up to a maximum of 60 feet safely. For most swimmers, a depth of 20 feet (6.09 metres) is the most they will free dive. Experienced divers can safely dive to a depth of 40 feet (12.19 metres) when exploring underwater reefs.
What is at the bottom of the Atlantic Ocean?
There is at the bottom of the sea between Cape Race and Newfoundland and Cape Clear in Irelanu, a remarkable steppe, which is already known as the " telegraphic plateau." The great circle distance between these two shore lines is sixteen hundred miles, and the sea along this route is probably nowhere more than ten …
Can you buy a ocean?
“Property law states that territorial waters belong to the country and cannot be sold or bought.
At what depth would a human be crushed?
Human bone crushes at about 11159 kg per square inch. This means we'd have to dive to about 35.5 km depth before bone crushes. This is three times as deep as the deepest point in our ocean.
How cold is the ocean at 1000 feet?
The thermocline varies in thickness from about 1,000 feet to 3,000 feet. Below this point water cools more slowly. At areas like the Mariana Trench (or the Marianas Trench; both spellings are commonly found) the water temperature ranges from 34-39 degrees F (1-4 degrees C).
What year will we run out of food?
According to Professor Cribb, shortages of water, land, and energy combined with the increased demand from population and economic growth, will create a global food shortage around 2050.
How old is the water we drink today?
5 billion years The water on our Earth today is the same water that's been here for nearly 5 billion years. So far, we haven't managed to create any new water, and just a tiny fraction of our water has managed to escape out into space. The only thing that changes is the form that water takes as it travels through the water cycle.
What lives in the deepest part of the ocean?
What Lives In The Deepest Part of the Ocean? 7 Incredible Mariana Trench Animals
- Barreleye Fish.
- Benthocodon.
- Comb jellies.
- Deep-sea dragonfish.
- Deep-sea hatchetfish.
- Dumbo Octopus.
- Frilled Shark.
Apr 29, 2022
Who has gone the deepest in the ocean?
Explorer Reaches Bottom of the Mariana Trench, Breaks Record for Deepest Dive Ever. Explorer and businessman Victor Vescovo descended 35,853 feet (10,927 meters) into the Pacific Ocean, breaking the record for deepest dive ever.
What is under the ocean floor?
The depth within the seabed itself, such as the depth down through a sediment core, is known as the “depth below seafloor.” The ecological environment of the seabed and the deepest waters are collectively known, as a habitat for creatures, as the “benthos.”
Does the ocean have a bottom?
At 35,814 feet below sea level, its bottom is called the Challenger Deep — the deepest point known on Earth. In fact, to put it into perspective, think about the Titanic, which was found 12,600 feet below the surface of the Atlantic Ocean — nearly 2.4 miles down.
Can you fart while diving?
Farting is possible while scuba diving but not advisable because: Diving wetsuits are very expensive and the explosive force of an underwater fart will rip a hole in your wetsuit. An underwater fart will shoot you up to the surface like a missile which can cause decompression sickness.
Can a submarine go to the bottom of the ocean?
The dive to the ocean's deepest point turned up some surprises. The news: During a four-hour exploration of the Mariana Trench, retired naval officer Victor Vescovo piloted his submarine to 10,927 meters (35,849 feet) below the sea's surface, making it the deepest dive on record. He spent four hours at the bottom.
How deep is the Atlantic Ocean at its deepest point?
27,841′Atlantic Ocean / Max depth Milwaukee Depth, deepest point in the Atlantic Ocean, lying at a depth of 27,493 feet (8,380 m) about 100 miles (160 km) northwest of the island of Puerto Rico.
How much money is at the bottom of the ocean?
How Much Treasure is Down There? The short answer, Sean Fisher says, is $60 billion.
Who owns the ocean floor?
The oceans have no apparent surface features — just a flat, vast, briny expanse. They're also all connected; the world's five oceans are technically one single ocean that covers 71 percent of the planet (source: NOAA). This makes it difficult to divide, and so ultimately, you own the oceans.
How deep does a Navy SEAL dive?
Naval Enlisted Classification Code (NEC) Rarely do the SEALs dive deep in the ocean vertically, but they will travel for miles horizontally at about 15-20 feet underwater.
How cold is the moon?
The average temperature on the Moon (at the equator and mid latitudes) varies from -298 degrees Fahrenheit (-183 degrees Celsius), at night, to 224 degrees Fahrenheit (106 degrees Celsius) during the day.
What is the maximum population the Earth can sustain?
Earth's capacity Many scientists think Earth has a maximum carrying capacity of 9 billion to 10 billion people.
Will Oxygen run out?
Our Sun is middle-aged, with about five billion years left in its lifespan. However, it's expected to go through some changes as it gets older, as we all do — and these changes will affect our planet.
Can we ever run out of water?
While our planet as a whole may never run out of water, it's important to remember that clean freshwater is not always available where and when humans need it. In fact, half of the world's freshwater can be found in only six countries. More than a billion people live without enough safe, clean water.