Each team had to create a design that could keep the inside of the house at a temperature of between twenty-two and twenty-four degrees Celsius.

VOA: special.2009.10.27

If several of these conditions are present at the same time, a person's body temperature may rise above safe levels.

VOA: special.2010.07.27

When it is cooked at a very high temperature, the glass pieces melt and take the shape of the clay form.

VOA: special.2009.09.16