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Leonardo Fibonacci of Pisa. Not fibinacci!
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What did Jose N Rodriguez invented?
invented methods of controlling hansen's disease commonly known as leprosy
What are some methods used for finding direction before the compass was invented?
The sun
When did then Wright brothers invent the controls of an airplane?
At the same time as they invented the first airplane they also invented simple steering methods to control it.
Why was solar panels invented?
Solar panels were invented to be used as a diverse method to bring renewable electricity to the world and to decrease the amount of pollution caused by other methods.
What scientific methods did the Greeks use?
The Ancient Greeks did not use the scientific method, it was not invented until modern times.
Why was the button invented?
The button was invented as a functional and decorative fastening mechanism for clothing. It allowed for easy closure and opening of garments, replacing more cumbersome methods like lacing or pinning.
What did people use before Velcro was invented?
Before Velcro was invented, people used traditional fastening methods such as buttons, zippers, buckles, hooks, and laces to secure clothing and shoes. These methods required more manual dexterity and time to fasten compared to the easy and quick application that Velcro provides.
What are two inventions James Oliver invented?
James Oliver, a Scot who emigrated to the US, invented a hard-faced plow of chilled iron. He also developed other important methods of hardening steel.
Communication methods and equipment used in 1800?
Horses and messengers with hand written letters, basically. The first train was invented in 1804. Morse code and the telegraph wasn't invented until the 1840's.Also there was Personal Visits with Family and Friends.
Before Sunglasses were invented ow did people keep the sun out of their eyes?
Before sunglasses were invented, people used various methods to keep the sun out of their eyes, such as wearing wide-brimmed hats, using visors or shields made of materials like leather or straw, or simply squinting to reduce the brightness. These methods helped protect their eyes from harsh sunlight and glare.
How did the methods of communications improve around the turn of the 20th century?
They started to become easier and faster. Telephones were invented and even the process of carrying letters was faster.
When was transparent glass invented?
Techniques to manufacture colorless glass were discovered sometime during the 9th Century BC. These methods originated in regions of Syria and Cyprus.
