The second alternative would be to use injection piles.

Shall we go see the dunes?

The beautiful thing is that it moves bodily.

As I said earlier, it looked very much like Earth, so you see sand dunes.

If you want to see the dunes, Dr. Chapuis is going.

It adds roughness to the dune's surface, to the texture of the dune's surface, binding the grains.

In a desert plain in Tanzania, in the shadow of the volcano Ol Doinyo Lengai, there's a dune made of volcanic ash.

OK, so this is our movie of the equatorial region of Titan, showing these dunes.

And you can notice they have created a kind of false catchment.

Yesterday, you promised we would go see the dunes together.

I was told you are going to the dunes and as I missed the bus ....

This is where the village used to be.

They love Namibia for its beautiful dunes, that are even taller than the Empire State Building.

It's what's technically known as a barchan, and the entire dune walks across the desert in a westerly direction at a speed of about 17 meters per year.

We can start harvesting condensation, and start greening the desert from within.

What happens is that the wind blows the sand up the shallow slope on the other side, and then, as each sand grain hits the top of the ridge, it cascades down on the inside of the crescent, and so the whole horn shaped dune moves.

'Foreign forces incited me.' (Laughter)

But before I do, I just want to mention that this animal truly is a sort of the SUV of the sand, the ship of the desert.

So, we pushed the piles down through the dune, and we create an initial bacterial surface.

(Video) Virtual Choir The evening hangs beneath the moon A silver thread on darkened dune With closing eyes and resting head I know that sleep is coming soon Upon my pillow, safe in bed, a thousand pictures fill my head I cannot sleep my mind's aflight and yet my limbs seem made of lead If there are noises in the night

In the hills?

Some of those grains may then accumulate on a massive scale, into a sand dune.

Let's get back to the town and walk to the site.

Gold!

I'm up the hill.

Sand

And you turn around, and there's a hillside behind you with a neighborhood going in, and bulldozers are pushing piles of soil back and forth.

Now, you think about that now.

Desert

Sand

Sand Storm

And as it became cheaper, bread manufacturers decided to add in all kinds of things.

Sandlightning...

What is it?

Desert.

This is the Saharan desert of Titan.

I don't know any ObiWan... but old Ben lives out beyond the Dune Sea.

I saw the hill.

Coast is clear, guys.

The place he's staying at is up in the hills.

Wuthering heights by ellis bell.

I found him on the hill...

She splits the sandbag, the sand pours out.

The hill is always green.

The school is on the hill.