Heat supplies the energy that causes motion. The deeper you go into toward the Earths core, the hotter it gets. At the core it is really hot. All that heat tries to rise toward the surface. In the Mantle, the rock is partially melted and is able to move. As it is heated, the material in the mantle moves toward the surface. As the mantle material rises, it cools. When it reaches the Earths crust, it is mostly stopped. A little of the material can break through the surface, but not all. Instead, it begins to move horizontally. The mantle material moves horizontally away from a mid-ocean ridge crest. Toward the surface, the mantle material starts to cool. As it cools it sinks back down into the mantle. These areas are where deep sea trench occur. The material sinks back down to the core. The system operates like a giant conveyor belt. The motion due to heating and cooling is called convection.
What question would one ask from this paragraph?

QUESTION: What kind of feature occurs where cooled mantle material sinks back down into the mantle?

Growing up on a farm near St. Paul, L. Mark Bailey didn't dream of becoming a judge. Even when he graduated from North Decatur High School in 1975, sitting on the bench someday seemed more like a leisurely activity than a career. Somewhere along the line, all of that changed. Bailey received his bachelor's degree from the University of Indianapolis in 1978 and a jurisprudence doctorate from Indiana University-Indianapolis in 1982. After several years of private practice from 1982-90, he became the judge of Decatur County Court for a year. The Indiana legislature renamed that judgeship and Bailey was tabbed Decatur Superior Court judge from 1992-98, winning reelection twice. From there, his career continued on the fast track and Bailey was appointed by Gov. Frank O'Bannon to sit on the Indiana Court of Appeals First District, where he works today. Despite his quick climb up the legal ladder, Bailey has always found time to help out in causes he feels strongly about. It was for his dedication to the law and the people that are affected by it that he was recently recognized. The Indiana Pro Bono Commission hosted its annual celebration event, the Randall T. Shepard Dinner, at French Lick Springs Spa in October. More than 100 judges, lawyers and dignitaries were present for the gathering. One of the highlights of the event was the presentation of the first-ever Randall T. Shepard award for excellence in pro bono work. Bailey received the award for his three years of volunteer work at Indiana Pro Bono Commission. The award was named after the chief justice of the Indiana Supreme Court to honor his statewide vision on justice. The qualifications for the award were based upon demonstrated dedication to the innovative development and delivery of legal services to the poor in one of the 14 pro bono districts of Indiana. "This award came as a real surprise to me. It is truly an honor. Just being the first chair of the commission which began the implementation of the pro bono process was somewhat humbling.
What question would one ask from this paragraph?

QUESTION: Why was the award the Bailey received name after Randall T. Shepard?

Physical properties include the state of matter. We know these states as solid, liquid, or gas. Properties can also include color and odor. For example, oxygen is a gas. It is a major part of the air we breathe. It is colorless and odorless. Chlorine is also a gas. In contrast to oxygen, chlorine is greenish in color. It has a strong, sharp odor. Have you ever smelled cleaning products used around your home? If so, you have probably smelled chlorine. Another place you might smell chlorine is at a public swimming pool. The chlorine is used to kill bacteria that may grow in the water. Other physical properties include hardness, freezing, and boiling points. Some substances have the ability to dissolve in other substances. Some substances cannot be dissolved. For example, salt easily dissolves in water. Oil does not dissolve in water.
What question would one ask from this paragraph?

QUESTION: What are the properties of Chlorine?

Hamilton argued that the natural faculties of blacks were as good as those of free whites, and he warned that the British would arm the slaves if the patriots did not. In his 21st-century biography, Chernow cites this incident as evidence that Hamilton and Laurens saw the Revolution and the struggle against slavery as inseparable. Hamilton attacked his political opponents as demanding freedom for themselves and refusing to allow it to blacks. In January 1785, Hamilton attended the second meeting of the New York Manumission Society (NYMS). John Jay was president and Hamilton was the first secretary and later became president. Chernow notes how the membership soon included many of Hamilton's friends and associates. Hamilton was a member of the committee of the society that petitioned the legislature to end the slave trade, and that succeeded in passing legislation banning the export of slaves from New York. In the same period, Hamilton felt bound by the rule of law of the time and his law practice facilitated the return of a fugitive slave to Henry Laurens of South Carolina. He opposed the compromise at the 1787 Constitutional Convention by which the federal government could not abolish the slave trade for 20 years, and was disappointed when he lost that argument. Hamilton never supported forced emigration for freed slaves. Horton has argued from this that he would be comfortable with a multiracial society, and that this distinguished him from his contemporaries. In international affairs, he supported Toussaint L'Ouverture's black government in Haiti after the revolt that overthrew French control, as he had supported aid to the slaveowners in 1791--both measures hurt France. Scant evidence has been interpreted by a few to indicate Hamilton may have owned household slaves, as did many wealthy New Yorkers (the evidence for this is indirect; McDonald interprets it as referring to paid employees).
What question would one ask from this paragraph?

QUESTION:
What did Hamilton do in support of black people?