The Vietcong set up checkpoints around the nation, so that would've definitely been a literal and figurative roadblock to any refugees. Hope this helped.
Ignore theme because people are annoying :)
Answer: C
Explanation: the sentence makes sense without the whom
Answer:
This link ^^^ should help you out. It shows comparisons between both Pedro and Dr. Brown.
Explanation:
Hope that this helps! :)
Have a great rest of your day/night!
