This balanced system makes it possible for plants, animals and people to survive on Earth.

VOA: special.2010.01.19

A one-hour trip in a small airplane makes it possible to see the park's red rocks, arches and flat areas where ancient Indian people once lived.

VOA: special.2009.04.15

That makes it possible for them to visit more patients each day.

VOA: special.2009.11.16

It was the work begun by Gifford Pinchot that makes this possible.

VOA: special.2009.11.16

He or she makes space travel possible.

VOA: special.2010.06.27

So I think it becomes clear that even if we want to reduce our regional profile, an issue like the Yemen issue makes it clear that this is not possible,"

VOA: standard.2010.03.18