During the early 1800s, immigration in the united states was unrestricted
primarily because
(a) such restrictions were deemed unconstitutional
(b) labor unions called for new immigrant labor
(c) southern plantations needed additional workers
(d) the industrial economy was creating new jobs
(e) the view that the united states was a melting pot became prominent

How is an objective summary different from an argumentative essay? o a. a summary should remain neutral, but an argumentative essay should promote a certain viewpoint. o b. a summary should use direct quotations, but an argumentative essay should paraphrase evidence. o c. a summary should include a works-cited list, but an argumentative essay should not cite others' work. o d. a summary should focus on a thesis, but an argumentative essay should address many different topics.