Which product innovation is credited with revolutionizing access to the Bible in 15th century Europe, leading to widespread religious literacy and contributing to the Protestant Reformation?

Throughout history, the publication and distribution of religious texts has evolved dramatically, influenced by technological innovations and cultural shifts. From hand-copied manuscripts to mass-produced volumes, the way sacred texts reach believers has transformed the practice of faith worldwide. This trivia question explores a pivotal moment in religious product development that democratized access to spiritual wisdom.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Gutenberg's movable type printing press
Illuminated manuscript production techniques
Parchment scrolls with improved preservation
Codex binding method replacing scrolls