The correct answer is (A), France.
According to the writings of Vitruvius, the Greek mathematician Archimedes created a primitive elevator in 236 B.C. that was operated by hoisting ropes wound around a drum and rotated by manpower applied to a capstan. In ancient Rome, a subterranean complex of rooms, animal pens and tunnels stood beneath the Colosseum. At various intervals, elevators powered by hundreds of men using winches and counterweights brought gladiators and large animals up through vertical shafts into the arena for battle.
In 1743, Louis XV had what was referred to as a “flying chair” built to allow one of his mistresses to access her quarters on the third floor of the Palace of Versailles. Similarly, a “flying table” in his retreat château de Choisy allowed the king and his private guests to dine without intrusion from the servants. At the sound of a bell, a table would rise from the kitchen below into the dining room with an elaborate meal, including all of the necessary accoutrements.
By the mid-19th century, elevators powered by steam or water were available for sale, but the ropes they relied upon could be worn out or destroyed and were not, therefore, generally trusted for passenger travel. However, in 1852, Elisha Graves Otis invented a safety break that revolutionized the vertical transport industry. In the event that an elevator’s hoisting rope broke, a spring would operate pawls on the car, forcing them into position with racks at the sides of the shaft and suspending the car in place. Installed in a five-story department store in New York City in 1857, Otis’ first commercial passenger elevator soon changed the world’s skyline, making skyscrapers a practical reality and turning the most valuable real estate on its head—from the first floor to the penthouse.
Albert Einstein is one of the most intelligent scientist all over history. He was German and a theoretical physicist acknowledged to be one of the greatest physicists of all time. He is known to develop the theory of relativity. But also made many develops on theory of quantum mechanics. Albert Einstein is one of the most intelligent scientists, other scientists like him include Isaac Newton who was a Mathematician, physicist, astronomer and greatly recognized. Albert is best known for his equation E= mc2 and has won many awards. He’s greatest contribution to the world was his theory of relativity in which described new ways of looking at time, space, matter, energy and gravity. Einstein’s work has influenced advanced modern quantum mechanics, the model of physical time, the understanding of light, solar panels, and even modern chemistry.
Problems such as his equations didn’t always work out. Things in science only works in trial and error.
Overall Albert Einstein is one of the most bravest, intelligent and modern people that invented things that helped us in learning and finding new things. He is amongst one of the most intelligent. All scientists work together and develop the world in this time.
Hope this helps!!!
The answer is C long and bloody
Answer: Three major religions or philosophies shaped many of the ideas and history of Ancient China. They are called the three ways and include Taoism, Confucianism, and Buddhism. Taoism was founded during the Zhou Dynasty in the 6th century by Lao-Tzu. The idea of Yin and Yang comes from Taoism.
