In the book, they never mentioned it.
Aluminum was discovered in 1825 by Hans Christian Oersted, Denmark
Aluminum was first discovered by Hans Christian Oersted in 1825 through a chemical reaction, but it was not isolated as a pure metal until 1827 by Friedrich Wöhler. Aluminum was initially considered a precious metal due to the difficulty in extracting it from ore, but advancements in production processes eventually made it more widely available.
Hans Gross made significant contributions to forensic science by advocating for the use of physical evidence in criminal investigations and developing the concept of the criminalistics laboratory. He also emphasized the importance of thorough documentation and scientific analysis in crime scene investigations.
Hans Krebs discovered the Krebs cycle, also known as the citric acid cycle, in 1937.
Hans Janssen was born on November 24, 1590, in the Netherlands. He was a skilled optician and invented the compound microscope with his son Zacharias Janssen in the late 16th century. Their invention revolutionized the field of microscopy and laid the foundation for modern optical instruments.
Friedrich is the main character but the second main character is the narrator (the person who's point of view it is set from) called Hans (obviously referring to the author of the book: Hans Peter Richter).
The last name of the family in the book "Friedrich" by Hans Peter Richter is Schneider.
"Friedrich" by Hans Peter Richter is a historical fiction novel. It is set during the rise of the Nazi regime in Germany and follows the friendship between two boys, one Jewish and one non-Jewish, as they navigate the challenges of the time.
Hans-Peter Friedrich was born on 1957-03-10.
Hans Peter Herrmann has written: 'Friedrich Schiller' 'Friedrich Schiller : Maria Stuart'
Hans Richter has written: 'Filmgegner von heute, Filmfreunde von morgen' 'Dada 1916-1966' -- subject(s): Dadaism, Exhibitions 'Unser Hausarzt' 'Friedrich'
Jeremias Benjamin Richter died on 1807-04-14.
Herr Resch is the person who owns the apratment that the Narrator and Friendrich's family originally lived in. Lather on he become the owner for the bunks where you go to when bombs are falling. Obviously you don't want to get killed!
Hans Richter was born on April 6, 1888.
Hans Richter was born on April 6, 1888.
Hans Richter-Haaser died in 1980.
Hans Richter-Haaser was born in 1912.