Respuesta :
A: Ivan III stopped sending tributes to the Tatar court.
C: Russians were encouraged to believe that Moscow had become the new center of Christianity.
D: Ivan III deported boyars he considered troublemakers.
A: Ivan III stopped sending tributes to the Tatar court.
C: Russians were encouraged to believe that Moscow had become the new center of Christianity.
D: Ivan III deported boyars he considered troublemakers.