No one knows for certain who invented the rolling pin. However, historians have determined that the Etruscans were the first known civilization to use rolling pins.Know More
The Etruscans, who lived north of Rome, Italy, used rolling pins in their cooking as early as the 9th century. Passing cooking techniques and recipes down from generation to generation was an important part of the Etruscan culture. One such cooking technique was the use of the rolling pin.
These early rolling pins were made from a variety of materials, including baked clay, stone, smoothed branches and even glass. Modern rolling pins are made from wood, silicone, metal and marble. Unlike early models, contemporary rolling pins have handles. Some also have a nonstick surface and a built-in heating/cooling system.Learn more about Inventions
No one knows who discovered Mercury, as it was known to ancient civilizations. Despite the fact that it's a very small planet, it can be seen with the naked eye. However, it's believed that the Romans gave the planet the name Mercury after their fleet-footed messenger god.Full Answer >
According to Real Simple, a basic wine bottle makes an ideal rolling pin. However, any cylindrical item that retains its shape, including a full can of soda, a dowel or a bottle of water, makes an adequate rolling pin.Full Answer >
Brahmagupta, a Hindu mathematician and astronomer, first used a dot underneath other numbers to represent the number zero in 628 A.D. He was the first to develop additive and subtractive operations that use zero.Full Answer >
No single person invented algebra. The roots of algebra extend to the ancient Babylonians, who first developed mathematical techniques to solve problems using algorithms. Later work by Greek, Persian and Indian mathematicians further extended these techniques and laid the foundations for modern algebra.Full Answer >