The Earth takes twenty-four hours to complete one full turn or revolution of three-hundred-sixty degrees.

VOA: special.2010.07.14

Even before the American Revolution of the late 1700s, Cape May merchants advertised in Philadelphia newspapers, inviting people to resort in Cape May.

VOA: standard.2010.03.15

Nor did the Pill spark the sexual revolution of the 1960s.

VOA: standard.2010.05.12

The nineteen seventy-nine revolution forced Shah Mohammed Reza Pahlavi out of power and made Ayatollah Khomeini the country's leader.

VOA: special.2009.02.07

The revolution is based on the work of scientists who study the movement of the continents a process called plate tectonics.

VOA: special.2010.01.12

Iran is observing the thirtieth anniversary of the country's Islamic revolution with a ten-day celebration that began last Saturday.

VOA: special.2009.02.07

Tunisia is observing three days of mourning for people killed in the revolution that ousted the president a week ago.

VOA: special.2011.01.22

The memorial honors all members of the United States Marine Corps who died in battle since the American Revolution.

VOA: special.2010.05.31

The Green Revolution is the name given some years ago to the development of new kinds of rice and other grains.

VOA: special.2010.05.23

A large fireworks show always takes place on Bastille day which celebrates the beginning of the French Revolution.

VOA: special.2009.07.05

When the Russian Revolution began in nineteen seventeen, the Rosenbaum family fled to the Russian state of Crimea.

VOA: special.2010.06.06

Iran launched its first satellite into orbit in February -- the thirtieth anniversary of the Islamic revolution.

VOA: special.2009.05.23

The Nano,made by Tata Motors, is expected to cause a transportation revolution for millions of Indian families.

VOA: special.2009.03.28

Tea Party activists see themselves as modern-day versions of the anti-tax protesters from before the American Revolution.

VOA: special.2010.03.06