Dr. Adam Neiman.

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

This water is significant, but it isn't available for human use in a regular way.

The water is welling up from the ground.

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

Agriculture uses 60 times more land than urban and suburban areas combined.

Earthquake, flood...

First, surface water.

This was the full size of the original creature.

Get me on that plane.

But this is not ground water.

The poet Auden said, Thousands have lived without love none without water.

It turns out, atrazine is the largest selling product for the largest chemical company in the world.

All found floating on water,

Hover at 25 meters!

...Earth, fire, stone, and water...

If it were not for water, there would be no life on the earth.

It has two atmospheres a lesser, outer gaseous atmosphere, a lighter one.

Check out what the interactive water cycle is. gt gt Computer

And this is pure drinking water.

The water taxis will take you.

The sea plane.

Water on top of the mountain.

We can fly above mountains, volcanoes, impact craters we fly over valleys we can fly over surface magnetism, the polar caps, subsurface water and we can search for life on Mars.

So we have this incredible presence today of agriculture dominating our planet, whether it's 40 percent of our land surface, 70 percent of the water we use, 30 percent of our greenhouse gas emissions.

Vertical

Terrestrial

I want a map covering the storm drain system in this area.

There was an earthquake! A terrible flood!

or a landslide.

You have bodies of water in the earth, and then that will evaporate, and then it condenses, and then it precipitates back and then returns to the bodies of water.

Please save us!

Pressure just climbed 80 Pascal.

That's right.

Anyone with a bad year Do not come in

But by 1929, cities around the country had put in underground water pipes.

Earthquakes and floods are natural disasters.

If it were not for water, no one could live on earth.

Without water, nothing could live on this earth.

Without water, nothing could live on this earth.

You think of crocodiles as doing their ugly thing, sitting in a pool of water.

They stop complex life from existing.

We can go much further.

There's irrigation in the valley, and there's always a little runoff after they do that.

There is more water than is needed.