Answer:
A - Backed by real wealth
It protected the sultan's power by providing him with a group of extremely loyal officials and soldiers is why the Devshirme system was so important to the Ottoman Empire. The correct option among all the options that are given in the question is the fourth option or option "D". I hope the answer comes to your help.
Most Mayan art was religious in nature. Maya's didn't really care much
for politics, military, or economy as much as they cared for religion.
They were a polytheistic nation, meaning that they believed in many gods
to help them with their everyday life. So, everything they created
artistically had something to do with religion, because it was such an
important part of their life.
<span />
Tobacco was use for rituals rather than recreation