What is sauerkraut?

Sauerkraut is pickled cabbage. To produce it, cabbage is shredded, salted and then left to ferment in a de-oxygenated environment for 4-6 weeks. The salt, via osmosis, pulls the water out of the cabbage to form brine which helps protect the kraut while it is fermenting. Some modern recipes do use vinegar, but the traditional

How many stomachs does a cow have?

A cow has four stomachs (or four stomach chambers to be exact) each playing an important part to digest food. The rumen is very large and can hold up to 150-200 liters of partly digested food. It is full of bacteria and softens the food. The bacteria then ferment the carbohydrates in the food allowing

Why does a strawberry have seeds on the outside?

First, botanists do not consider strawberries to be true berries. True berries, like cranberries and blueberries, have seeds inside them. If you however cut open a strawberry, you will notice that there are no seeds inside. Technically, strawberry is the enlarged end of the plant’s part called the “stamen.” Usually, a fruit develops from the

What is the most abundant element?

The most abundant element in the entire universe is hydrogen, making up about 3/4 of all matter. Helium makes up most of the remaining 25%. Oxygen is considered the third most abundant element in the universe. All other elements are relatively rare. The chemical composition of our Mother Earth is quite a bit different from

What country is the largest producer of olive oil?

From its humble origins in the eastern Mediterranean several thousands of years ago, the olive is at present cultivated on every continent across the globe. At present, Spain is the world’s largest producer of olive oil. During a good harvest, Spain accounts for 60 percent of total global production. An average figure however is about

Why egg shells good for plants?

If you do not have the so-called green thumb and are not exactly the best when it terms of caring about your plants, you can help your little friends with a little help from egg shells. The ground up egg shells and water left over after you hard boiled eggs is great for plants. Eggshells

What’s the highest point in the United States?

The highest point in the United States in case you do not know is Mt. McKinley, an Alaskan mountain that is also known as Denali. Its peak is 20,320 feet (6194 meters) above sea level. However, in the contiguous (lower) 48 states, the highest point is California’s Mt. Whitney, at 14,495 feet (4418 meters). Interestingly

Why do grooms carry brides over the threshold?

As it turns out, weddings in the olden days sometimes followed kidnappings. It’s symbolic of the groom stealing away with his bride, whisking her away from her family and into a new life with him. The kidnapping theme also explains why the grooms carry their brides over the threshold in some cultures. In Medieval Europe,

What does R.S.V.P. mean?

R.S.V.P. stands for a French phrase, “répondez, s’il vous plaît,” meaning “please reply.” The person sending you the invitation would like to know whether you accept or decline his or her invitation. Etiquette rules that are followed in Western cultures state that if you receive a formal, written invitation, you should reply promptly, better if

Who was the first rockstar to get arrested onstage during a performance?

That infamous title would probably be given to Jim Morrison of the Doors who got maced and arrested in New Haven, Conn., on Dec. 9, 1967. A local police officer who was providing security for the band tried to arrest and maced Morrison after the former saw him “making out” with a female fan in