4. Interpret: Why do you think the filmmakers chose to use footage depicting people walking through a desert and children clamoring for food?

Documentaries deal exclusively with facts and real-life events. The main purpose of a documentary is to inform and educate. Despite their differences, both feature films and documentaries use cinematography and follow a script.

Explanation:

sectionalism continues to divide the nation as the question of slavery being allowed in the mexican cession became a problem. -the results of the mexican war spark secession in the south because the north did not want to allow slavery in the territories won.

the answer is d. amendments.