The U.S. was thrown into recession only a few months after Reagan took office in the 1980s, and the Great Recession had already begun by the time Obama entered the White House in 2009. Andrew Soergel and Ethan Rosenberg for USN&WR; Source: Bureau of Economic Analysis.
Temperature affects the speed of fermentation. Between 60Â°F and 65Â°F, it will take 6 weeks to make sauerkraut. The ideal temperature is between 70Â°F and 75Â°F where it will ferment properly in 3 to 4 weeks.
Arranged in layers, the sun varies in temperature: It is hottest at its center, and cooler in its outer layers â until it strangely reheats at the fringes of the sun's atmosphere. At the sun's core, gravity causes intense pressure, and temperatures of up to 27 million degrees Fahrenheit (15 million degrees Celsius).rranged in layers, the sun varies in temperature: It is hottest at its center, and cooler in its outer layers â until it strangely reheats at the fringes of the sun's atmosphere. At the sun's core, gravity causes intense pressure, and temperatures of up to 27 million degrees Fahrenheit (15 million degrees Celsius).