Lithography and screw press: what they have in common

1. Step 1. Lithography — evolved into — Offset printing. Offset is a development of lithography.
2. Step 2. Offset printing — is used in — Billboard. Printing.
3. Step 3. Billboard — is made of — Paper. The poster is paper.
4. Step 4. Paper — is used in — Gutenberg printing press. The impression is made on paper.
5. Step 5. Gutenberg printing press — has part — Screw press. Gutenberg adapted the screw press known from pressing grapes.

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