Read the title and subtitle from "Majority of Americans Believe It Is Essential That the U.S. Remain a Global Leader in Space.”Majority of Americans Believe It Is Essential That the U.S. Remain a Global Leader in Space: Despite the Increasing Role of Private Companies in Space Exploration, Most Believe NASA’s Role Is Still Vital for Future
Answer
A
to signal order of importance
B
to provide more extensive information about ideas in the text
C
to signal important details
D
to provide additional information about the topic of the text
Explanation
The title introduces the topic: Americans’ views on the U.S. remaining a global leader in space. The subtitle adds context by noting the growing role of private companies and that most people still see NASA as vital. This is additional information about the topic, so the best choice is “to provide additional information about the topic of the text.”
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