Which two nations fought the united states over the oregan and texas territories

The two nations that fought the United States over the Oregon and Texas territories were that of Britain and Mexico.

Explanation:

The infamous Mexican-American War resulted in Texas finally and officially becoming a state of the United States. The war concluded in the demarcation of boundaries between the United States and Mexico.

The Rio Grande was unanimously chosen to serve as this boundary. Britain wanted to have control of the state of Oregon as it was of strategic importance for it. The United States defeated Britain and retained the state of Oregon.

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.