Many people use bamboo screens that roll up and down. what type of clause are they using?

The underlined portion of the sentence below is an example of a subordinate clause. Many people use bamboo screens that roll up and down. The majority of Robert Frost's poems concern life in the city.

Explanation:

while his customary satire is present in mark twain's short story "the notorious jumping frog of calaveras county," there is a cloaking of this satire as twain's narrator is not directly involved. another literary device that you could build a thesis around is the use by twain of hyperbole.

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