Which bone is located in the human skull?

Which bone is located in the human skull?

With that in mind, as one possible classification, the human skull could for example be said to consist of twenty two bones: Eight bones of the neurocranium (occipital bone, 2 temporal bones, 2 parietal bones, sphenoid bone, ethmoid bone, frontal bone), and fourteen bones of the viscerocranium.

How far does the ball drop in Times Square?

Located on the roof of One Times Square, the ball is a prominent part of a New Year’s Eve celebration in Times Square colloquially known as the ball drop, where the ball descends 141 feet (43 m) in 60 seconds down a specially designed flagpole, beginning at 11:59 p.m. ET, and resting at midnight to signal the start of the New Year.

How many miles can a car go on empty?

A gas-guzzling Ford Excursion can drive an average of 85 miles after the fuel light comes on. A hybrid Toyota Prius, however, can only squeeze an extra 55 miles out of its tank. A Honda Civic can get an extra 44 miles on empty while a Toyota Corolla gets an average of 47 miles on empty.

Who was the first president to be born in a log cabin?

Andrew Jackson, born on March 15, 1767, was the first President to be born in a log cabin. Martin Van Buren, born on December 5, 1782, was the first President to be born a citizen of the United States. Previous Presidents had been born before the American Revolution, and thus were born British subjects.

When was glass first made?

Archaeologists have found evidence of man-made glass which dates back to 4000 BC; this took the form of glazes used for coating stone beads. It was not until 1500 BC that the first hollow glass container was made by covering a sand core with a layer of molten glass.

Why did they put lead in gasoline?

Leaded petrol contained a substance known as tetraethyl lead or TEL, a compound of lead in liquid form originally added to petrol to increase its octane rating. A side effect of adding TEL is that a layer of lead compounds forms on the valve faces of the engine, retarding wear.

Which spider has the most potent venom?

Pholcids, or daddy long-legs spiders, are venomous predators, and although they never naturally bite people, their fangs are similar in structure to those of brown recluse spiders, and therefore can theoretically penetrate skin.

Who was the first person to calculate the circumference of Earth?

Eratosthenes calculated the circumference of the Earth without leaving Egypt. Eratosthenes knew that at local noon on the summer solstice in the Ancient Egyptian city of Swenet (known in ancient Greek as Syene, and now as Aswan) on the Tropic of Cancer, the Sun would appear at the zenith, directly overhead.