New research shows that people with blue eyes have a single, common ancestor. A team at the University of Copenhagen have tracked down a genetic mutation which took place 6-10,000 years ago and is the cause of the eye colour of all blue-eyed humans alive on the planet today.
How many shots are in a fifth?
A standard American shot is 1.5 oz. A fifth of jack contains 25.6 oz. This means there are 17.07 shots in a standard fifth of Jack Daniels.
Who invented liquid paper?
Bette Nesmith Graham. Bette Claire Graham (March 23, 1924 – May 12, 1980) was an American typist, commercial artist, and the inventor of Liquid Paper. She was also the mother of musician and producer Michael Nesmith of The Monkees.
What’s the longest active place-name?
The longest place-name still in use is: Taumatawhakatangihangakoauauotamateaturipukakapikimaungahoronukupokaiakitnatahu, a New Zealand hill.
How far is Mars from the Sun?
At its farthest distance (aphelion), Mars is 154 million miles (249 million km) from the sun. At its closest (perihelion), Mars is 128 million miles (206 million km) distant. On average, the distance to Mars from the sun is 141 million miles (228 million km).
Which planet has the fastest rotation?
Jupiter is the fastest spinning planet in our Solar System rotating on average once in just under 10 hours. That is very fast especially considering how large Jupiter is. This means that Jupiter has the shortest days of all the planets in the Solar System.
How many hairs are on the human head?
The human head has an estimated 100,000 hairs, though the number varies from individual to individual.
How much does the world’s largest elephant weigh?
This male weighed about 24,000 lb (11,000 kg), with a shoulder height of 3.96 meters (13.0 ft), a metre (yard) taller than the average male African elephant. 3. The elephant’s gestation period is 22 months, the longest of any land animal.