lose heat

It opens more blood vessels near the skin to lose heat to our surroundings and starts sweating.

It opens more blood vessels near the skin to lose heat to our surroundings, and also starts sweating.

Poorly insulated homes lose heat more easily and are harder to keep warm.

When a person stands outside in the cold, their body begins to lose heat.

“You turn on a fan or you go outside; now, any body or thing that is hotter than its environment will lose heat to that environment,” she said.