Final answer:
American Romantic poets used B. British Romantic poets as literary models, expressing the beauty of nature and the historical past.
Step-by-step explanation:
American Romantic poets used as literary models B. British Romantic poets.
The Romantic Period was a time of revolution and radical ideas that emphasized the beauty of untouched nature, the common people, exotic places, and the historical past.
Prominent English poets such as John Keats, William Wordsworth, Percy B. Shelley, and Lord Byron were the celebrities of this time, expressing themselves through poetry. These ideals also influenced American authors like Walt Whitman and Emily Dickinson, who wrote poetry that celebrated the individual in the American landscape.