Question

what factor ended the mongol rule of russia?
the mongol military was no match for the disciplined military of ivan iii.
ivan iii refused to continue paying tribute to the golden horde.
moscow under ivan iii became too strong to submit to mongol rule.
the mongols werent prepared to go to war to maintain their rule of the golden horde.

Explanation:

To determine the factor that ended Mongol rule of Russia, we analyze each option:

• The first option: While Ivan III's military was strong, the direct end came from a more specific action.
• The second option: Ivan III refusing to pay tribute was a key act. When he did this, the Mongols (Golden Horde) tried to enforce it but were defeated. This refusal was the trigger that led to the end of their rule over Russia.
• The third option: Moscow's strength was a result, but the refusal to pay tribute was the direct action that initiated the end.
• The fourth option: The Mongols' lack of preparation was not the primary factor; it was Ivan III's refusal to pay tribute that started the conflict leading to their defeat.

Answer:

B. Ivan III refused to continue paying tribute to the Golden Horde.