I believe the answer is: A. De-escalation
At that time, the united states troops was losing on the battle of vietnam. The majority of united states citizens who originally supported the war started to voice up their concern and demanded the government to end the war. So Nixon created de-escalation policy to gradually pull united states troops from Vietnam.
5 i’m pretty sure but i don’t really know i just need these points so i can complete this profile
Your answer is A. Qur' an but you can say Quran as well. I hope this helps! ^^ if you need any help at all with questions like these please ask and I'll gladly help. Hope you have a great rest of your day! :)