How are the Crusades and the Reconquista related?

The Reconquista began not as a religious crusade but rather as a matter of political expansion. By the 11th century the pope supported some of the campaigns against the Moors. The Hospitaler and Templar knights fought in Spain, and Spanish military orders were also formed.

Explanation:

freedom of speech is also protected by the 1 amendment.

explanation:

here is pretty much what the 1st amendment says:

congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.