Salt water is more buoyant than fresh water.

They lay the eggs into fresh water.

Why is it going to increase the pH? Because this OH.

Salt water?

Even if they were sincere, they don't know how to solve problems.

A desalination technique that can yield potable water within seconds.

Where is all that water going?

So you can generate electricity from the gas turbine, and you've got to cool the gas, and every thermodynamic cycle has to reject waste heat.

Second, ice caps and polar regions freeze up to 70 of the planet's fresh water.

The water in lakes and rivers is usually fresh.

But dragonflies a bit tricky.

Salmon lay their eggs in fresh water.

And the desalination process is one where we take out salts.

So we actually sort of designed the entire island as a single ecosystem, exploiting wind energy to drive the desalination plants, and to use the thermal properties of water to heat and cool the buildings.

Now, the solution turned out to be simple.

H2O SALINE SOLUTION

They need fresh water to breed.

So it's essentially a freshwater animal.

And this is detrimental to the local ecology of the sea area that it's pumped back out into.

And here is the flotsam near California State University Long Beach and the diesel plant we visited yesterday.

Well, think about the reaction of you know, we've done this multiple times.

It could be hundreds of kilometers deep, we think.

And this is pure drinking water.

Bingo. You'd think you're in air, until a fish swims by.

This water is a little salty.

You were in what they called the saltwater camp, meaning Harvard, Princeton, MlT, Stanford, Berkeley, or you were in the freshwater camp, University of Chicago,

Well, that's the future we have to look forward to.

The groundwater is 300 feet deep, 100 meters.

Where have essentially, you have an equal amount and very

If you have a big block of salt in there, so there's a bunch of sodium and chloride atoms in it.

I believe this fish is a freshwater fish.

Green, Latin America, East Europe.

And then the adult, which comes after, lives for one or two months.

And all that fresh water came rushing out, ripping open the St. Lawrence there, and it diluted the salty, dense, cold water, made it fresher and lighter, so it stopped sinking.

The salt water preserved him.

And in parts of the Arabian Gulf, the seawater, the salinity is increasing steadily due to the discharge of waste brine from desalination plants.

And one thing you need to know about dragonflies, one important thing, is that they lay their eggs in fresh water.

For dehydration, take a lick of salt.

In stage one, we weigh it.

What the hell? We can't drink salt water!

Aqua expresses the colour of clear water, it is a bright, and light, blue.

And then above that, you're just adding more and more hydroxide.

Phosphine gas.

This was taken in the old Croton Aqueduct, which supplied fresh water to New York City for the first time.

All the liquid water above ground is surface water and it is a tiny blip of an amount.