Final answer:
The Fourteenth Amendment grants U.S. citizenship to all persons born or naturalized in the United States, making the correct answer C. people born or naturalized in the United States.
Step-by-step explanation:
The Fourteenth Amendment grants U.S. citizenship to all persons born or naturalized in the United States and subject to the jurisdiction thereof. This means that U.S. citizenship is automatically granted to anyone born on U.S. soil, regardless of the citizenship of the parents, and to those who go through the naturalization process. The correct answer to who is granted U.S. citizenship by the Fourteenth Amendment to the U.S. Constitution is C. people born or naturalized in the United States.
The Fourteenth Amendment is a pivotal piece of legislation that includes important clauses such as Equal Protection and Due Process, which have been used to ensure that the law protects the rights of all citizens equally. It also helped to overturn the Dred Scott decision and laid the groundwork for civil rights and liberties that continue to shape the United States' legal landscape.