The Bill of Rights constitutes the first how many amendments of the Constitution?

The Bill of Rights is comprised of the first ten amendments to the United States Constitution. These amendments were ratified in 1791 and were designed to protect individual liberties and rights against potential government infringement. This collection of amendments addresses various fundamental rights such as freedom of speech, religion, the right to bear arms, protections against unreasonable searches and seizures, and more. Each amendment in the Bill of Rights plays a crucial role in defining the relationship between the federal government and the states, as well as the rights of citizens, thereby establishing the framework for American civil liberties.