It serves as a landing area for bees and other insects that spread pollen to the plant.

VOA: special.2010.04.06

And hundreds of kinds of birds have been sighted in the park which serves as a stopping area for birds as they fly to other places.

VOA: special.2009.10.30

The King Center in Atlanta serves as a "living memorial" to Dr.King.

VOA: special.2011.01.17

For some,the scrutiny and publicizing of past intelligence operations serves no purpose but to aid America's enemies.

VOA: standard.2009.08.24

In addition to her research and teaching, Fuchs serves as president of the American Society for Cell Biology, and is president-elect of the International Society for Stem Cell Research.

VOA: standard.2010.03.29

Kusugak says that the Inuit symbol used to represent the Vancouver Winter Games serves a special purpose in his culture, illustrating that his people were in the region, where to find food or whether there is fuel for fire.

VOA: standard.2010.02.19