It’s C.
Pay attention to the grammar and punctuation.
Nationalistic trend
extreme expression
leitmotif in opera
(:
Hello!
Answer: Yoga and Pilates.
Explanation: This paragraph states that while yoga and pilates are quite similar, they also have subtle differences. From this, you can infer that yoga and pilates will be compared in the rest of the passage.
I hope that this helps you!
Freedom!!................
I think the answer is after because heyday means a period of success or popularity
