Answer:
In the United States, there are currently 45 individuals that have served as a president.
Explanation:
Although there has been 45 presidents overall, technically there has been 46 presidencies due to Grover Cleveland who was elected two times not back to back.
Decline of church authority
Answer:
To fight back against a tyrannical government
Explanation:
The purpose of the Second Amendment was so during the Revolutionary War, state militia could be empowered to fight against the government. So, the Second Amendment did establish the principle that the government did not have the authority to disarm citizens.