The British Thermal Unit ( BTU ) is defined as the amount. of heat necessary to raise the temperature of one pound of water one degree. Fahrenheit from 58.5 to 59.5 degrees Fahrenheit. That is a very good engineering. definition, clearly and precisely defined.
The Ozarks (also referred to as Ozarks Mountain Country, the Ozark Mountains, and the Ozark Plateau) are a physiographic and geologic highland region of the central United States. It covers much of the southern half of Missouri and an extensive portion of northwestern and north central Arkansas.
1 Interstate 44 runs across the Missouri Ozarks from St. Louis to Tulsa. 2  Interstate 40 runs East-West along the southern edge of the Ozarks. 3  Interstate 70 runs East-West along the northern edge on the Ozarks.  Also historic Route 66 runs from St. Louis to Tulsa in the Ozarks.