Who invented the movable-type printing press?

Who invented the movable-type printing press?

• A. Johann Gutenberg
• B. Leonardo da Vinci
• C. Johannes Gutenberg
• D. Thomas Edison

Answer: (A)

This question tests who introduced a practical system for printing with movable type in Europe, a turning point in how knowledge spread. Johannes Gutenberg, a German inventor from Mainz, developed a full method in the 1440s that used durable metal movable type, oil-based ink, and a screw press adapted from wine production. This combination let printers assemble pages with reusable letters, print many copies quickly, and drastically reduce the cost of books. The result was a surge in literacy and the rapid circulation of ideas, with the Gutenberg Bible around 1455 standing as a famous early example of the new method. It’s useful to note that movable-type printing appeared earlier in Asia, but Gutenberg’s system in Europe made mass production practical on a broad scale. Leonardo da Vinci did not invent this technology, and Thomas Edison’s innovations belong to electricity and other domains, not printing. Spelling variations of the inventor’s name exist in sources, with Johannes Gutenberg being the widely accepted form.

This question tests who introduced a practical system for printing with movable type in Europe, a turning point in how knowledge spread. Johannes Gutenberg, a German inventor from Mainz, developed a full method in the 1440s that used durable metal movable type, oil-based ink, and a screw press adapted from wine production. This combination let printers assemble pages with reusable letters, print many copies quickly, and drastically reduce the cost of books. The result was a surge in literacy and the rapid circulation of ideas, with the Gutenberg Bible around 1455 standing as a famous early example of the new method.

It’s useful to note that movable-type printing appeared earlier in Asia, but Gutenberg’s system in Europe made mass production practical on a broad scale. Leonardo da Vinci did not invent this technology, and Thomas Edison’s innovations belong to electricity and other domains, not printing. Spelling variations of the inventor’s name exist in sources, with Johannes Gutenberg being the widely accepted form.