<span>many ethnic groups wanted their own nation-states</span>
Over the years of history, there have been several technological inventions that have improved the value of Human life. Some of these inventions dating as far back as 450CE are still in Use to this day.
Below you can read more about Technological inventions between 450CE and 1600CE that are still impactful to this day.
<h3>Technological inventions between 450CE and 1600CE</h3>
PAPER MONEY
Paper money is one of the most important inventions that is still useful to this that. The earliest known use of Paper money was during the Tang Dynasty.
This invention came handy at a time carrying large sums of money was difficult and there was shortage of supply of metal.
Also people needed a central value to carry out Trade.
WINDMILLS
Windmill is yet another invention withing the time frame that is still relevant to this day.
Windmill involves the use of wind to create energy. The first windmills were used to mill grain. The Persians were known to be the first to invent a functional windmill in the 9th Century and this had 'sails' that rotated horizontally instead of vertically as we typically see today.
Learn more about technological inventions at brainly.com/question/24839581
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Answer:
Jews, homosexuals and Gypsies.
Both sophists and philosophers were well trained and highly educated, but the main difference was that a sophist taught others and they got paid for that. It is said that their own wealth was their only goal.
Philosophers, such as Socrates, refused to get paid.
Throughout history, the sophists have had a reputation as professionally amoral, . They would help people to attain any goal, regardless of what it was. They would take any case, promote any cause, and empower any person, if the money was right.
Philosophers, for the most part, have walked on the side of the angels. They may sometimes have had reputations as prolix and obscure, complex and abstract, out of touch, but they have, for the most part, seemed to be purer souls in their focus and work.
In other words, the sophists were much more concerned about how than about why. The philosophers have always been more cautious.
Answer:Roosevelt was the first and only President to serve more than two terms. The amendment was passed by Congress in 1947, and was ratified by the states on February 27, 1951. The Twenty-Second Amendment says a person can only be elected to be president two times for a total of eight years.
