Highlight any three innovations that have improved the printing technology from 19th century onwards
Answers
Brainly.in
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(i) By the mid 19th century, Richard M. Hoe of New York
had perfected the power driven cylindrical press. This was capable of printing
8,000 sheets per hour. This press was particularly useful for printing
newspaper.
(ii) In the late 19
century, the offset press was developed which would print up to six colours at
a time.
(iii) From the turn of the 20th century,
electrically-operated presses accelerated the printing operations.
(iv) Methods of feeding paper improved, the
quality of plates became better, automatic paper reels and photoelectric
controls of the colour register were introduced.
(v) The dust cover or the book jackets were introduced.
OR
(i) He wrote about the terrible effects of
industrialization.
(ii) He wrote about
the pollution that industrialization caused.
(iii) Dickens criticized the greed for profits.
(iv) He criticized
the idea that human beings were treated as simple instruments of production.
(v) He talked about
the terrible conditions of urban life.
(iv) He discussed about the exploitation of children/orphans
in 'Oliver Twist'.
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