<em><u>Answer:</u></em>
The underlined portion (since you have been influenced by the argument of "outsiders coming in") of this excerpt from King's "Letter from a Birmingham Jail" is an example of a <u>dependent clause.</u>
<em><u>Explanation:</u></em>
A dependent clause or subordinate clause is one that cannot stand alone as a complete sentence because it does not express a complete thought.
Dependent clauses works like adverbs, adjectives, or nouns in complex sentences.
Answer:
American mathematician who calculated and analyzed the flight paths of many spacecraft during her more than three decades with the U.S. space.
What???? Can u please explain the question