The United States is often called a "nation of immigrants." Although this accurately describes the history of most people who live in the United
States, which 2 groups of people does it exclude? *
Mexican-Americans
Native Americans (American Indians)
Chinese-Americans
European-Americans (white)
African-Americans descended from slaves
Japanese-Americans

Do you think reagan administration officials were justified in violating congressional laws in the iran-contra incident?

The articles of confederation allowed congress to: make and borrow money. declare war. create a postal service. all of these choices are correct.

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal