The Benge Detachment of Cherokees on the Trail of Tears Tales of the Trail, Trail of Tears Alongside a busy intersection in Fayetteville, Arkansas, a small park has been set aside to remember the Cherokees of the Benge detachment who passednear here on their way to Indian Territory in January 1839.
John Dalton: John Dalton, English meteorologist and chemist, a pioneer in the development of modern atomic theory. Dalton was born into a Quaker family of tradesmen; his grandfather
John Dalton was the first to recognize that the total pressure of a mixture of gases is the sum of the contributions of the individual components of the mixture. By convention, the part of the total pressure of a mixture that results from one component is called the partial pressure of that component.