Additionally, a person with normal vision has a total visual field of 180 degrees for peripheral vision while someone who is legally blind only has the ability to see objects that are located within a 20 degrees visual field.
Most people love cheese, whether in chunks or strips, or melted on bread for a grilled sandwich. It is a part of the cuisine of nearly every culture, and variations on the theme are legion. Cheese is usually categorized into four types: soft, semi-soft, semi-hard and hard.
Emmental cheese is a hard, unpasteurized cheese that is made in Switzerland. It is a sweet, fruity cheese that is made from cow's milk. Emmental cheese is considered one of the most difficult cheeses to produce due to its fermentation process.