In this sunken city, the researchers found a stone carving that is thought to be an Atlantean soldier.

VOA: special.2011.04.26

In addition, more than ten million immigrants are thought to be in the United States illegally.

VOA: special.2010.05.07

Mating by individuals with similar genes was thought to be a problem.

VOA: special.2010.01.19

Those explosions were thought to be an attempt by local al-Qaida forces to destabilize the country before parliamentary elections last month.

VOA: standard.2010.04.04

The name matches that of a German man of Moroccan origin thought to be a member of the Hamburg, Germany cell of al-Qaida.

VOA: standard.2009.10.30

Greenhouse gas emissions such as carbon dioxide are thought to be a major cause behind rising temperatures that have lead to extreme weather and food shortages.

VOA: standard.2009.09.28

While the Heimlich maneuver is a good thing to know, Dr.Gary Smith,a pediatrician, says many foods that are thought to be kid friendly are actually dangerous like grapes,popcorn,nuts, bratwurst and hot dogs.

VOA: standard.2010.02.23

Though the dig,along a paved highway that was constructed in recent years complicating the work of the anthropologists had yet to yield any results after four days,Elena and the dozen or so family members of presumed victims thought to be buried here have refused to give up hope.

VOA: standard.2009.12.18

The new health secretary, Kathleen Sebelius, said the virus does not seem to be as severe as once thought.

VOA: special.2009.05.06

He thought their ideas about nonviolence and disobedience could be used together to win equal rights for black Americans.

VOA: special.2011.01.17

Scientists thought George would be more closely related to the females from Isabela than to other Galapagos tortoises.

VOA: special.2009.12.16

The young policeman thought anyone who claimed to be the emperor of the United State might be a danger to the public.

VOA: special.2009.12.14

Lena Horne later said that she first became involved with Lennie Hayton because she thought he could be useful to her career.

VOA: special.2010.05.23

There were some who thought the earlier Missouri Compromise could be used to settle the issue of slavery in California,Oregon,and New Mexico.

VOA: special.2009.02.26