Pocahontas, daughter of the powerful Native American chief Powhatan, helped maintain peace between English colonists and her own people by befriending the settlers at Jamestown, Virginia, and allegedly saving the life of colonial leader John Smith after he was captured by her father’s men. She later married colonist John Rolfe, which furthered efforts toward peace, and the two traveled to England, where she was received at court. What happened on her journey back to America? Discuss
Source: The Free Dictionary
Born into slavery, Washington was freed following the US Civil War and went on to become one of the nation’s most prominent leaders and educators. He built Alabama’s Tuskegee Institute into a leading African-American educational institution, with programs emphasizing vocational training. His teaching, writing, and lecturing—particularly a famous address in Atlanta, Georgia, in 1895—established him as America’s foremost black leader. Washington was the first African American to be invited where? 
Sacrifice, from the Latin word meaning “to make holy,” is the practice of offering food, or the lives of animals or people, to the gods as an act of propitiation or worship. Biblical accounts of sacrifice begin with Cain’s sacrifice of the fruit of the ground and Abel’s sacrifice of the firstlings of his flock. In the New Testament, the symbol of Jesus as the sacrificial lamb is frequently employed. What religion’s practice of animal sacrifice led to a US Supreme Court case? 
Every child born into the world is a new thought of God, an ever fresh and radiant possibility. 
After attending Kansas State Agricultural College, Salter moved with her husband to the town of Argonia, Kansas, and became the first woman to have a baby there. Following the city’s incorporation in 1885, her father was elected to be its first mayor. Two years later, while serving as an officer in the local Women’s Christian Temperance Union and caring for her family, she was placed on the ballot as a mayoral candidate and became the first female mayor elected in the US. How long was her term? 
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A German writer, von Arnim also spent time as a composer, singer, visual artist, patron of young talent, and social activist. However, she is perhaps best known for the company she kept. She formed friendships with Goethe and Beethoven, among other artists of the day, and tried to foster an artistic union between them. Many leading composers of the time, such as Franz Liszt, admired her for her spirit and her talents. On what currency was von Arnim’s likeness once featured? 
Thermohaline circulation refers to the deepwater circulation of the oceans and is primarily caused by differences in density between the waters of different regions. It is mainly a convection process in which cold, dense water formed in the polar regions sinks and flows slowly toward the equator. The circulation of ocean waters is vitally important in dispersing heat energy around the globe. Two factors determine the density of ocean water; one is temperature, what is the other?