Why is beer in brown bottles?

Why is beer in brown bottles?

A beer bottle is a bottle made to contain beer, usually made of glass and comes in various sizes, shapes, and colors (usually brown or green). Dark amber or brown glass greatly reduces the presence of UV light, a contributing factor of beer spoilage. However, lighter-colored bottles are often used for marketing reasons.

Which president ran for more than 2 terms?

On this day in 1944, President Franklin Delano Roosevelt is elected to an unprecedented fourth term in office. FDR remains the only president to have served more than two terms.

Where do pineapples grow in the world?

The primary exporters of fresh pineapples in 2001 were Costa Rica, 322,000 tons; Côte d’Ivoire, 188,000 tons; and the Philippines, 135,000 tons. Since 2000, the most common fresh pineapple fruit found in U.S. and European supermarkets is a low-acid hybrid that was developed in Hawaii in the early 1970s.

What does the dew point mean in weather?

The dewpoint temperature is the temperature at which the air can no longer “hold” all of the water vapor which is mixed with it, and some of the water vapor must condense into liquid water. The dew point is always lower than (or equal to) the air temperature.

Do starfish have brains?

The nervous system of the starfish is very simple…there is no brain and there are not even any ganglia to coordinate movement. The nervous system is characterized by a nerve ring that surrounds the mouth. A radial nerve branches off of the nerve ring and extends to each arm.

What causes your heart to beat?

The electrical system of your heart is the power source that makes this possible. The impulse starts in a small bundle of specialized cells located in the right atrium, called the SA node. The electrical activity spreads through the walls of the atria and causes them to contract. This forces blood into the ventricles.

Why was Ken Mattingly replaced for the Apollo 13 mission?

Mattingly’s first assignment was to be the Command Module Pilot on the Apollo 13 mission. Three days prior to launch, he was removed from the mission due to exposure to German measles (which he never contracted) and was replaced by the backup CM pilot, Jack Swigert.

Where are the ears on a cricket?

A cricket’s ears are on its front legs, just below the knees and they have four acoustic inputs. The openings in the crickets exoskeleton that act as ears, lead into chambers inside the legs, which connect to either side of the cricket, allowing sound to pass completely through the cricket.