Manure clay thick, manure sand thin

You'll need lots of horse manure. Fertiliser, I mean. Horse is the best.

Ammonia is an important fertilizer.

And these are called alveoli.

Shucks, I can take chicken fertilizer and sell it to them for caviar.

Windmills?

And then you have a bronchiole that's terminating in that air sac.

But the oxygen will come through our larynx, into our trachea, through the bronchi, eventually in bronchioles, ending up in alveoli and being able to be absorbed into what where the arteries, but then we're going to go back and then essentially oxygenate the blood.

And we have to pull it all together. We have composting in all of our schools.

It enters our body through the nose and mouth, moves down into the pharynx, trachea and bronchial tubes, and ultimately reaches the alveoli air sacs in the lungs.

Furthermore, per kilogram of manure, you have much, much less ammonia and fewer greenhouse gases when you have insect manure than when you have cow manure.

We had put too much carbon in the soil in the form of compost.

Worms convert organic waste and other compostable products into natural fertilizers.

It was called it was called The Air Pump, or something like The Leviathan and The Air Pump.

No, agile aerial robots like this one.

(Laughter) No, agile aerial robots like this one.

Let me draw these air sacs.

WK Yeah. The windmill.

Do you have the air cushion?

Trapeze is always good business.

Maybe a bronchiole is terminating in another air sac just like that another set of air sacs just like that.

And I've just been so thrilled, finally, to come to people talking about compost latrines.

So let's say someone takes a nail, dips it in some cow manure, and then pokes you with that nail.

The girl is checking out the rear of the bicycle.

Syrian ships and aircraft

Here it is, it's about bicycle accidents.

Okay, deploy the airbags. Open.

And when I'm on my bike,

By decreasing the surface area of the airways, you're increasing the pressure of oxygen moving from the alveoli to the blood.

So what's going to happen is that the air is flowing through the bronchioles and circulating around the alveoli, filling the alveoli and as they fill the alveoli, the little molecules of oxygen are allowed to cross the membrane of the alveoli and essentially be absorbed into the blood.

And you didn't know about the windmill, you know?

This is called a cycle valve tube.

which are like the airwaves, if you will

And because they're made of natural materials, they are 100 percent compostable in you own backyard.

And if you remember from the last video, these are kind of where air goes in through our trachea, then that splits up into our bronchi, and then those split into the bronchioles, and the bronchioles terminate at these alveoli.

You can measure the aerodynamic forces it's creating.

These epiphytes are mainly dominated by the mosses.

Must have been some bicycle trick

It's susceptible to motion by the air currents.

American. A great flier. You know, the trapeze.

Have you ever noticed that it's harder to start pedaling your bicycle than it is to ride at a constant speed?

There are no effective therapies for viral bronchitis.

And when the bronchi no longer have cartilage around them, they're no longer rigid.

Also, we see how we measure the aerodynamic efficiency.

Let me draw one right here.