Hot air rises.

McCain, Obama, and Hot Air

Hot summer air mixed with cold air from the north.

Yes but the air is hot.

It means it gets filled with hot air.

Save the hot air for your other end!

Hot air rises, and air is drawn in off the sea to replace it.

And that's the heater.

Another type of engine is the hot air engine.

Daily, you can turn off your light when you leave a room, or you can use wisely the heater and air conditioning

His lips are always moving, but he's just hot air inside.

(a) 1 heater (oil burner) 4,000

Our electric heater does not work well.

The water heater. I better have a look.

If you've ever seen a hot air balloon, you've seen this law in action.

Not only that, because you have this convection, you have this rising of the air where it's hot, air is drawn in.

Hot humid air rose up to create several thunderstorms around an area of low pressure.

The unit heats air at the bottom, reducing its relative humidity, and the natural tendency of hot air to rise brings this low humidity air into contact with the clothes.

Passivhaus designs usually integrate the heater with the ventilation system.

I think, I'll hoard this heater till we get someplace.

I don't suppose the heater runs if the motor doesn't.

The Al Gore book, Our Choice and the David McKay book, Sustainable Energy Without the Hot Air.

but we have to decide, light the heater or the stove.

I turned down the heater. Throw this water on the fire.

The UK air delivered cluster bomb, the RBL755, contains 147 bomblets ejected from the casing by hot gasbags.

The earth's pull is what makes hot air rise, and this convection shapes flames into their familiar form.

How would it be possible that spectators sit, enjoy themselves in open air stadia in this hot environment?

So Dereck turned on the heater fan in the car very innovative.

Another, far less common, type of MEMS based accelerometer contains a small heater at the bottom of a very small dome, which heats the air inside the dome to cause it to rise.

Because hot air rises, ceiling fans may be used to keep a room warmer in the winter by circulating the warm stratified air from the ceiling to the floor.

Too hot, too hot.

It's hot damned hot.

History The early stages Hot air balloons had been used with military purposes in Spain as far back as 1896.

Hot gruel and... hot gruel.

Similarly, in summer a surge in demand can be linked with the increased use of air conditioning systems in hot weather.

A magazine I'd recently launched called Business 2.0 was fatter than a telephone directory, busy pumping hot air into the bubble.

It's a little known, but brilliant, genius invention of Robert Stirling that takes the hot air engine from being somewhat impractical

Man, it sure is hot Hot?

Good afternoon, Pina. I've told you a thousand times not to cook on the heater.

I can't take her to that drivein again. The car has no heater. Four o'clock.

The Lesser Caucasus Mountains partially protect the region from the influence of dry and hot air masses from the south as well.

It was usually too hot, too stuffy or just too smelly, and my father would not let us use the air conditioner.

Hey, stop it... it's hot. Hot! Hey...

It was hot. It wasn't hot enough.

Get the red hot coffee! Hot dogs!