You are to answer this question based on your own opinion. Sorry. :/
Answer: To show colonial support for the document and the willingness to fight for independence.
Explanation: The Declaration of Independence and the American Revolution generally, contained the ideas of the Enlightenment. According to these ideas, and with the ideas and attitudes of the colonists, the Divine Providence they protect and represent, gives everyone the right to freedom, the right to confession of religion, the right to property, the right to freedom of movement, and not only to the chosen monarch and his loyal subjects. Thus, the colonists make their promise to protect this Providence by mutually protecting and supporting each other in the exercise of these rights, and have shown determination to gain independence from Britain in order to continue to live as free people.
The war between the U.S and mexico took place because the U.S decide they wanted to expand across the North American continent, which caused them to clash with all of it's neighbors including the british, the Mexicans and the Native Americans. Americans began migrating to the west even into land that did not belong to the United States.When Plok came into Office in 1845, he believed in the idea of "Manifest Destiny" hwich was the belief that expanding the U.S throughout the continents was both lawful and necessary.
got it from google Primary-source documents related to responding to enslavement -- includes laws and proclamations, court records, newspaper articles and ads, letters, narratives, journal writings, music and lyrics. Transcribed interviews with audio clips of personal slave narratives relating to the theme of freedom and emancipation.
Answer:
Mountains, Rivers, Cities