yes but only in china that's the only place you can find it anymore
yes
Yes, the early 1800s is the same as saying the early 19th century. The 19th century encompasses the years from 1801 to 1900, so the early part of that century refers to the first few decades, specifically the 1800s. Therefore, both terms refer to the same time period.
The same way that it is called nowadays.
Pretty much the same as they are now.
In the same way they are today
United States Department of Agriculture is the organization helped 19th century farmers in the same way that unions helped industrial workers.
In the 18th century, mechanics were pretty much anyone who worked with tools to make or repair things. An example of an 18th century mechanic is Benjamin Franklin. In the 19th century, the definition was mostly the same as in the 18th century however, automobiles were beginning to be produced in the 19th century which would have been the beginnings of the profession of a mechanic.
they were mainly the same like now. They do nursing.
Generally speaking, yes it is the same. It uses the expansion of steam to draw power from the heat energy in the steam. Today's steam engines (turbines) are greatly improved in efficiency over those in use since the 19th century, but they still operate on the same principles.
A ball in the 19th century was held in a ballroom, in which couples dancing and general mingling would take place. The Middle& Upper Classes would go to these sorts of things& they would hold them as much as possible.
Charles Darwin and Gregor Mendel both lived during the 19th century and made significant contributions to the fields of biology and genetics. Albert Einstein and Niels Bohr were contemporaries in the early 20th century who revolutionized our understanding of physics and quantum mechanics. Isaac Newton and Gottfried Leibniz were both prominent mathematicians and scientists who lived during the 17th century, with their work in calculus still influencing mathematics today.
The same significance that pop stars have now. Only their audience was mostly adults. The music they made is now called "classical music" but was then an elaborate form of contemporary, popular music. Virtuoso performers/composers like Paganini and Lizt already had lots of adoring fans and groupies. Their 'significance' if you will was that they helped to make 19th century classical music popular.