Islam influence the government of the Ottoman Empire because the Ottoman Laws were administered by Muslims advisers called Ulema.
These laws was made according to the Rules and Guidance that was written On Muslim's Holy book, and the ottoman directly implied this rules and Guidances to their Governance
<span>The "door" is the amendment process, which allows for changes to the constitution. They included it because things change and government must be capable of changing or it will stagnate and die. They did not make it an easy process, because the constitution was largely a very good document, and the limits that it placed on the government were very important, as most of them continue to be today.</span>
Answer:
I think it's Gutenberg's press.
Hope it helped.