At 32 degrees Fahrenheit, or 0 Celsius, ice changes to water. This simple, unique fact dominates the climate in Earth's polar regions. Using satellites to detect changes over time, NASA researchers and NASA-funded university scientists have found that Earth's ice cover is changing rapidly near its poles.
Madison County is a county located in the state of Mississippi. As of the 2010 census, the population was 95,203. The county seat is Canton. The county is named for U.S. President James Madison. Madison County is part of the Jackson, MS Metropolitan Statistical Area.
Madison County is a county of the U.S. state of Alabama. As of the 2010 Census, the population was 334,811. Its county seat is Huntsville. The county is named in honor of James Madison, fourth President of the United States of America and the first President to visit the state of Alabama.