How much of food consumed throughout the world was developed in the Andes?

How much of food consumed throughout the world was developed in the Andes?

Half the foods eaten throughout the world today were developed by farmers in the Andes Mountains (including potatoes, maize, sweet potatoes, squash, all varieties of beans, peanuts, manioc, papayas, strawberries, mulberries and many others).

Where did the game of checkers originate?

Despite its name, the game is not a variation of checkers, nor did it originate in China or any part of Asia (on the other hand, the game known as “Chinese chess”, or xiangqi, is from China). The game was invented in Germany in 1892 under the name “Stern-Halma” as a variation of the older American game Halma.

What is the use of the sphygmomanometer?

A sphygmomanometer is the gauge used to measure blood pressure. The sphygmomanometer reads both systolic and diastolic pressure. A doctor takes these measurements by putting on the cuff and pumping it up, which cuts off the blood flow.

How fast is Mach 1 at sea level?

At Standard Sea Level conditions (corresponding to a temperature of 15 degrees Celsius), the speed of sound is 340.3 m/s (1225 km/h, or 761.2 mph, or 661.5 knots, or 1116 ft/s) in the Earth’s atmosphere.

How many miles is it from Earth to Neptune?

When Neptune and Earth line up on the same side of the sun, at their closest, they are only 2.7 billion miles (4.3 billon kilometers) apart. But when the planets are on opposite sides of the sun, they can put as many as 2.9 billion miles (4.7 billion km) between them.

What year is The Great Gatsby?

The Great Gatsby is a 1925 novel written by American author F. Scott Fitzgerald that follows a cast of characters living in the fictional town of West Egg on prosperous Long Island in the summer of 1922.

When was the Odyssey created?

The consensus used to be that “the Iliad and the Odyssey date from around the 8th century BC, the Iliad being composed before the Odyssey, perhaps by some decades,” i.e. earlier than Hesiod, the Iliad being the oldest work of Western literature.

What does the phrase “check mate” mean in chess?

The word “Checkmate” in chess comes from the Persian phrase “Shah Mat,” which means “the king is dead.”