The modern seminary system of Qom was revitalised in 1922 by which senior cleric?

• A Hossein Borujerdi
• B Abdul-Karim Ha'eri Yazdi ✓
• C Mohammad Hossein Naini
• D Ruhollah Khomeini

Ha'eri Yazdi's move to Qom in 1922 re-established it as Iran's leading centre of religious study.