How many credits do you need to be a college junior?   Answer   In my experience, a student must have at least 60 semester hours prior to classification as a Junior, but this varies for each institution and major.
Recently I ran across this tidbit âRaise the Freezer Temperature: As long as your freezer is below 32 degrees, your food will freeze.â Really? As many know, many like the FDA have always promote / mandate keeping your refrigerator at or below 40Âº and the freezer at 0Âº.
First, let's learn a little bit about refrigerators. 1  Your refrigerator should be set to a temperature of 40 degrees Fahrenheit or below to 32 degrees Fahrenheit. 2  Always cover food in your refrigerator. 3  The cool temperatures in the refrigerator slow down the process of enzymes in the food and slow down bacteria reproduction.