The stars turn into sea routes, which turn into sailing maps, which then form the shape of a ship.

VOA: special.2010.06.11

It inspired me to make a drawing which was a flock of varied birds which represented mankind and humanity.

VOA: special.2009.09.02

This law kept slavery out of the northern part of the territory which the United States bought from France.

VOA: special.2009.05.14

But guess what we learned from a spokeswoman for the College Board, which administers the SAT college admission test.

VOA: special.2009.10.29

In exchange for this, Sherman said the president would recognize state governments in the south which promised to support the Constitution.

VOA: special.2010.01.14

Rockman imagines a terrible future in which plants and animals must be sent into space to protect them from Earth's pollution.

VOA: special.2010.12.15

They're novels that deal with the arrogance of man and the pride of man which is ultimately man's downfall."

VOA: special.2010.12.02

Each gram of salt contains four hundred milligrams of sodium, which is how foods may list their salt content.

VOA: special.2010.01.27

Professor Auerbach describes how the evolution of vampires tells a great deal about a culture's fears, which change over generations.

VOA: special.2010.01.20

Mars has less gravity. My attempts to walk resulted in jumps and hops, which took me into the air.

VOA: special.2010.07.10

A low-fat diet is one in which less than thirty percent of a person's daily calorie intake comes from fat.

VOA: special.2011.07.05

The study also found that more than one-quarter of American adults have left the religion in which they were raised.

VOA: special.2010.03.05

The vaccine has already proven effective at preventing the disease in half of those vaccinated which is more than ever before.

VOA: special.2009.12.22

But ten years later, a similar accusation by another boy led to a criminal trial which began in two thousand five.

VOA: special.2009.07.05