|Question 21Verbal

Source Texts

Text
The Eiger, the Mönch, the Jungfrau—Alpine summits like these were little more than wastelands to many Europeans until the eighteenth century, when attitudes toward such intimidating landscapes shifted as part of a broader aesthetic ______ by Irish philosopher Edmund Burke, this shift framed mountains as sublime objects capable of producing delightful terror.
Which choice completes the text so that it conforms to the conventions of Standard English?
revolution that, initiated
A
revolution initiated
B
revolution, initiated
C
revolution. Initiated
D