Environmental viscosity

Let's say I have another circle here.

I photographed this thing last week in Dorset.

So all we're interested in here is comparing the temperature of the beetle against the background.

Each iceberg has its own individual personality.

So this right here, this is just a formula for the perimeter of a rectangle.

We have to figure out its length as well. So, how do we figure that out?

And yet, look around us.

Area and Perimeter

Other people. Everyone is interested in other people.

No sign of the enemy in our surroundings.

So let me draw a square here. My best attempt. So this is A, B, C, D. And we're going to tell ourselves that this right here is a square.

No! Right and might are on our side.

Anyway, we're done.

So it's equal to 28 centimeters square or squared centimeters.

We have two identical tiles on the left, one in a dark surround, one in a light surround.

The lake is ten miles about.

Remember, a seamount turns into an island when it hits the surface. And what's the context of the Phoenix Islands?

The pond was encircled with trees.

There is a fence about the house.

There is a fence around the house.

Tall pine trees make a ring around the lake.

If AB is x, then BC is x, then DC is x, and AD is x. All of the sides are congruent. All of these segments are congruent.

Watch your spacing.

And I'll do perimeter here on the left, and I'll do area here on the right. And you're probably pretty familiar with these concepts, but we'll revisit it just in case you are not.

This tree measures three meters around.

Well, it's going to be w w 2w 2w let me write this down

Close your eyes for a second, maybe, and try to imagine the complexity of the surrounding gas, with its billions and billions of molecules going and bumping into each other and exchanges of energy all around your body and around you billions and billions of molecules.

Bar the gate. And set a watch on the surround.

Indeed, they do look very strange. We're humans.

Yeah, this string is in language of the grammar.

The earth goes around the sun.

The tree is four feet around.

The lake is five kilometers round.

Let's say this is r meters. Give ourselves some units right over there

And these stars have compressed down to maybe something like 12, 15 miles wide, and they are black holes.

The dogs were closing in on the deer.

And of course, the major thing

They are labor intensive and inefficient.

The surrounding hills protected the town.

gt gt Hugo Barra Everything gets out of the way Applause

There was nobody about.

And also in a parallelogram, opposite sides have the same length.

And if you're curious, you can graph it.

The town has beautiful surroundings.