Answer:
Hope this helps
Explanation:
Johannes Gutenberg is usually cited as the inventor of the printing press. Indeed, the German goldsmith's 15th-century contribution to the technology was revolutionary — enabling the mass production of books and the rapid dissemination of knowledge throughout Europe.
The most helpful to include in an essay about Thomas Edison's inventions on the list is D. A time line of Edison's important creations.
<span>B. cooperation in the development of space technology.</span>