The Maya poured the chocolate drink back and forth between two containers so that the liquid had a layer of bubbles,or foam.

VOA: special.2010.02.17

So not all puppetry is just foam and fleece. It's very intricately carved pieces of art."

VOA: special.2009.09.23

And the white foam on the waves looked like falling snow.

VOA: special.2010.03.06

The water moves so fast, it becomes white with foam.

VOA: special.2009.02.16

He can no more judge the wishes of the great mass of our people by the words of these middlemen than he can measure the ocean's silent depths by the foam upon its waves."

VOA: special.2010.06.24

Foam insulation damaged the shuttle's heat tiles during launch, which led to Columbia breaking apart upon re-entry.

VOA: standard.2009.07.16

Eric, you stood up once,and it was a foam board. But there's whale watching, too.Come with us.

VOA: standard.other