What played a major role in the decline of the ottoman

The reasons that allowed the Ottomans to reach that far into Europe are: The undermining of the Byzantine Empire by the European powers between 1200-1453. Religious strife in Europe, caused by the Reformation, isolating the Catholics and providing European allies to the Ottoman Empire. Superior military tactics.

Explanation:

The reasons that allowed the Ottomans to reach that far into Europe are the undermining of the Byzantine Empire by the European powers, Religious strife in Europe caused by the reformation, isolating the Catholics and providing European allies to the Ottoman Empire.

well that depends on how deep the hole is. you'd first go through te crust of the earth, then the upper mantle, then the lower mantle then the outer core, then the inner cor then you'd be stuck in the core to melt.