I would say C. Maintain law and order.
Government keeps control of the state and make sure that everyone is obeying the laws
Answer:
The answer is The Catholic Church was increasingly seen as a corrupt institution with too much power.
If you want my honest opinion i believe that 2 & 4 are the correct answers.
The best way in which improved nuclear technology helps citizens and governments is that it improves the safety standards of the nuclear plants, which can be dangerous.