President Wilson soon learned that opposition to the League of Nations existed on both sides of the Atlantic Ocean.

VOA: special.2010.11.04

He said attempts to do this violated earlier agreements to limit slavery to areas where it already existed.

VOA: special.2009.04.02

The report says only two percent of the grasslands that existed two centuries ago remain today.

VOA: special.2009.05.12

She said the richness of black culture existed to be enjoyed, celebrated and made into literature.

VOA: special.2009.02.22

This raises the exciting possibility that life may have existed in the past on Mars.

VOA: special.2009.12.30

The cities were built hundreds of years ago by a people that no longer existed.

VOA: special.2010.07.17

However,extreme tension existed between the United States and the Soviet Union at the time.

VOA: special.2009.06.14

In nineteen sixty-five, NASA's Mariner Four spacecraft showed that no waterways existed on Mars.

VOA: special.2010.07.11

He was investigating a problem that had existed in the Navy for many years.

VOA: special.2009.04.21

At that time, most novels about the South described a land that never existed.

VOA: special.2010.01.03

And it was difficult. Mainly that was because few good roads for driving existed.

VOA: special.2010.01.11

How had the country existed half-slave and half-free for so many years, Lincoln asked.

VOA: special.2009.06.11

When Mister Kao began his research twenty years ago, fiber optic materials already existed.

VOA: special.2009.12.08

Scientists once thought that these forests existed only in moderate and cold climates.

VOA: special.2009.08.25