# How many humans would it take to drink the ocean?

It would be possible to finish all if everyone drank enough to die. But no, the ocean has way too huge volume for people to be able to drink it dry. Let's assume that everyone could drink 10 liters, which is already a ridiculous stretch. Let's round up the number of people to 10 billion.

## How many humans would it take to fill up the ocean?

Only half of each person's body would be submerged when they sit down, so only 5 cubic feet adds to the water level. With 8 billion people total, you can calculate 5 x 8 billion which gives a whopping 40 billion cubic feet that would be added to the oceans.

## How long would it take humans to drink the oceans?

Is there enough water in the oceans for all of us to drink? In other words, it would take us 260 million years to desalinate the oceans for human consumption if all the water we drank came from the sea.

## Can you drink the entire ocean?

Don't drink the water, though—the salty water in Earth's oceans would make you ill, or worse. Let's wonder a bit about the science associated with our salty oceans. If we could extract all of the salt in Earth's oceans, it would cover the planet in a layer 500 feet deep.

## What if we desalinated the entire ocean?

A litre of seawater contains around 35g of dissolved salt, so desalinating the entire ocean would involve removing 45 million billion tonnes of salt. The sudden reduction in weight pressing on the seabed would probably trigger earthquakes and volcanoes around the globe.

## Will 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.

## Will the Earth ever run out of salt?

No, it is unlikely the planet will ever run out of salt. Salt comes from the natural weathering of continental rocks by naturally mildly acidic rain, and it is largely washed out to sea. To quote them: “World continental resources of salt are vast, and the salt content in the oceans is nearly unlimited.

## Can you drink ocean water if you boil it?

You can't make seawater drinkable simply by boiling it. You need the water vapor to evaporate off, leaving the salts and other nasties behind. It's a simple enough process and one that can be performed easily with little or no equipment.

## Can ocean water be drunk?

Drinking seawater can be deadly to humans.

Seawater contains salt. When humans drink seawater, their cells are thus taking in water and salt. While humans can safely ingest small amounts of salt, the salt content in seawater is much higher than what can be processed by the human body.

## Who drank the entire ocean?

Muttering a prayer to the Sun, he dipped his hands in the ocean and scooped some water. Lo, the next moment, all the water of the ocean was drawn into his palms! And the sage drank it all in one gulp! As the great sage belched with satisfaction, the Asuras stood exposed on the dry ocean bed.

## Why don't we just desalinate ocean water?

The plants of desalination of water on a large scale basis requires a large amount of space near the seacoast for the construction and its a very tedious process with a large cost of implementation and maintenance incurred.

## Is it possible to mop the ocean?

No. But if you imagine that you could pump one million liter of ocean water into space every minute, it would take more than 2.5 billion years before the last drop of water had been sucked up.

## How long would it take to mop up the ocean?

over 80 trillion years.

## Has a human ever reached the bottom of the ocean?

While thousands of climbers have successfully scaled Mount Everest, the highest point on Earth, only two people have descended to the planet's deepest point, the Challenger Deep in the Pacific Ocean's Mariana Trench.

## What is the max population the Earth can sustain?

Earth's capacity

Many scientists think Earth has a maximum carrying capacity of 9 billion to 10 billion people.

## How far has a human gone down in the ocean?

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).

## Does ocean water taste like?

But What Does Ocean Water Taste Like? If you've ever been on the beach, then you've probably tasted a little bit of ocean water. It's salty, slightly fishy, and heavier than freshwater. If you want to DIY your own ocean water just take table salt, put it into water, and drink it.

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## Can salt water freeze?

Ocean water freezes just like freshwater, but at lower temperatures. Fresh water freezes at 32 degrees Fahrenheit but seawater freezes at about 28.4 degrees Fahrenheit , because of the salt in it. When seawater freezes, however, the ice contains very little salt because only the water part freezes.

## Can u drink rain water?

Germs and other contaminants are found in rainwater.

While useful for many things, rainwater is not as pure as you might think, so you cannot assume it is safe to drink.

## Can you drink lake water?

Never drink water from a natural source that you haven't purified, even if the water looks clean. Water in a stream, river or lake may look clean, but it can still be filled with bacteria, viruses, and parasites that can result in waterborne diseases, such as cryptosporidiosis or giardiasis.

## Why is the ocean salty?

From precipitation to the land to the rivers to the sea

The rain physically erodes the rock and the acids chemically break down the rocks and carries salts and minerals along in a dissolved state as ions. The ions in the runoff are carried to the streams and rivers and then to the ocean.

## Can Earth recover itself?

Earth's climate has varied from extremely warm periods with no polar ice caps to phases when much of the planet was frozen. Our living planet is incredibly resilient and can heal itself over time. The problem is that its self-healing systems are very, very slow.

## Will we run out of food?

The world population could be too big to feed itself by 2050. By then, there will be almost 10 billion people on the planet and food demand will have increased by 70 percent compared to 2017. Scientists put the limit on how many people Earth can feed at 10 billion - max!
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