D shorter enlistments for colonial troops
Answer: South Vietnam surrendered after Saigon fell.
Since moist water come from warm air, I would say the air would be going down.
After the civil war farming evolved in the south by shifting to sharecropping, it had been formerly based on slave plantations.
Either the Goths or the Vandals
(ik those sounds like weird heavy metal bands, but I can assure you they are the names of two Germanic tribes)