What is the purpose of the Bill of Rights?

a. To explain how many states needed to approve the Constitution in order for it to become law across the nation

b. To clarify the rights listed in the Constitution and help people better understand what the government can and cannot tell them to do

c. To provide a list of all of the possible rights a person in the United States is entitled to

d. To tell people all of the things they are not allowed to do in the United States, and what the punishment is for doing them