Just as I drew before and these valves snap shut as well. So now these snap shut.

Cables, pipelines and artificial islands

Let's label all the valves.

So the valves at the bottom of those tubes there are like radio controlled airplane valves.

Every time these valves go open and shut, you hear noise.

You have these valves come together we make it very clear, but making the two sides touch.

These are valves in our heart.

This is gonna happen on both sides, both ventricles and the valves shut.

You can kind of assume that, although the noise you're hearing is actually from here.

These are the atrioventricular valves.

Open up three, five and seven oil valves.

Keep your eye on the valves and we'll talk about them as the blood moves through.

To get the blood into those ventricles, the valves had to open.

When T and M snap shut, that makes a noise that we call lub.

We could even use automated pneumatic tubes and similar technologies.

Open the Diverter Valve and the Front Valve to allow water to flow.

As the blood is now in the ventricles, you can see that the tricuspid and the mitral valve are open. So far so good

So when you have dub, you have noise coming from the pulmonic and the aortic valve snapping shut.

In Lithuania the infrastructure (roads, railways, pipelines, etc.) is registered as a cadastral object.

At the time New Zealand was not known as an intellectual country.

So you have these valves keep the blood going in the right direction.

And to allow that, I need to show you, these open up. They allow the blood to go the way we want it to go.

What you have to do is close the valves and check the filter.

You can imagine, let's say you have a little back flow that wants to go this way, which is the wrong direction, then these valves are gonna close up.

But you also know that if that is what's making the noise, you can kind of guess, and it's a smart guess that at the same time the pulmonic and the aortic valve just opened.

Atrioventricular valves are the two valves between the atria and the ventricles.

And you can go inside the heart itself and repair the valves from the inside.

These valves shut down like that. You can see how the pulmonary and aortic valve are closed when the mitral and tricuspid valve are open.

They try and build pipelines it doesn't happen.

The fixed interconnected pipelines lock producers and consumers in a near exclusive embrace.

(c) freedom to lay submarine cables and pipelines, suubject to Part VI

Western governments aim to circumvent Russia s pipelines and import some oil and gas directly.

They try and build it. They try and build pipelines it doesn't happen.

Now, blood is gonna flow through those two valves. Similar to before, you could have some back flow here, right?

I heard my heart's valves snapping open and closed.

Air extraction ducts shall be provided with lockable openings for inspection and cleaning.

Finally, I have a thing for the keys on a flute or a clarinet.

So you have these valves. And you might get confused, because you think,

We'll use those valves to talk through where those sounds are coming from.

He can go inside, push inside of the heart, and really feel how the valves are moving.

Water can kind of swirl around and around and around, and so it's helpful to have valves keeping going in the right direction.

But the veins have a different type of valves, and that's actually keep the blood flowing in the right direction.

The lemonade bottle should then be cut and flaps bent outwards to make the required number of sails.

Ventilation ducts shall be made of steel or an equivalent non combustible material.

The world does not need any more pipelines to wed our addiction to fossil fuels.