Animals, including humans, create heat as a result of metabolism.

"I can create sufficient heat to keep us warm through the night."

The open hearth found in a hall house created heat and smoke.

The thing created too much heat in its own circuits.

Large plants, on the other hand, have a lot of mass to create and retain heat.

Press hard on the palms, as this creates heat which you can direct.

But the light also creates heat, which can increase the need for air-conditioning.

All I did with the stone was to create enormous heat.

In a nuclear reactor, this must happen very slowly to create heat.

We'll look at how that reaction creates heat and light next.