What was one reason Thomas Edison was so productive?

look up at your light

Explanation:

He had an automated assembly line that sped up production of his inventions. He used hundreds of typewriters and electric telegraphs inside his laboratories. He had a system of note-taking that was impossible for other businessmen to read.

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.

i think it’s a i hope that right : )