Write short notes on the Gutenberg press...​

(a) The Gutenberg Press ‘Gutenberg’ press was the first printing press of Europe. It was invented by Johann Gutenberg of Strasbourg. He grew up in a large agricultural estate and had knowledge and experience in operating olive and wine presses.

The olive press provided him the model for the printing press and he used moulds for casting metal types for letters of the alphabet. He invented the printing press around the year 1448.

answer: in 1900, there were no "workplace safety laws"!

explanation: at the beginning of this century, workers in the united states faced remarkably high health and safety risks on the job.

a century ago in 1900 about three hundred out of every one hundred thousand miners were killed on the job each year.

[industria] developments occurred within a legal and regulatory climate that diminished employer’s interest in safety. as a result, americans developed production methods that were both highly productive and often very dangerous.