2044 Farm Bureau Quick Facts Sound is very important to people's daily lives, as most people get information by the sounds heard. Sound can be useful and pleasing, or it can be unpleasant, irritating and damaging to ears. Sound waves are like the waves in a pond when a stone is thrown - the bigger the sound, the higher the waves. Sound is measured in decibels, and to be heard by humans, a sound wave must measure at least 10 decibels. When these waves reach a high number of decibels, ears begin to hurt and damage can occur.
Danger signals can include ears ringing or muffled sounds.
Many people today take the fast-food shortcut instead of taking the time and energy to prepare a nutritious meal. Experts say it's OK to eat fast-food as long as an individual maintains the recommended daily servings of the basic food groups. Most importantly, a fast-food diet shouldn't have a lot of sugars, saturated fats, salt or calories. Texture, flavor, moisture and tenderness is improved considerably at the lower temperature, and cooking to 160 degrees makes the meat safe from virtually all microorganisms. For pork roasts, experts encourage cooks to roast the meat until it reaches 15 degrees, then take out of the oven and let stand for 10 minutes.