What did Johan vaaler invent in 1900?

Johan Vaaler invented the paperclip He was born on March 15,1866. He was a son of a farmer. As Vaaler grew older the farming business began to fade and his mind began to fill with science Johan Vaaler got a degree in science, inventory,and mathematics.

Later, he got married to a lady named Barbra. He invented the paperclip around the same time he worked at an invention office. The paperclip was patented in Germany around 1899 and was later patented in the United States.

Sadly, Johan died March 14, 1910 The paperclip became Norway's national emblem of unity for the Jews during World War II. Mysteriously, a giant paperclip was found in Norway after his death May Johan Vaaler always be remembered (I hope I helped).

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.