d.
a compound sentence is when the sentence can be split up to make two complete sentences.
i.e. Paolo missed his girlfriend. He knew she'd be back.
d. can be split up into two fully functional sentences.
Claim, pov, counterclaim, trainstion
Answer:
semicolons
Explanation:
Since you're already separating the city and country with commas, you use semicolons to separate the pairs to make it less confusing and easy to understand.
