Final answer:
The Viet Minh in Vietnam improvised several homemade warfare techniques, including guerrilla warfare, traps, and underground tunnels.
Step-by-step explanation:
During the Vietnam War, the Viet Minh, who were fighting against the French for independence, improvised several homemade warfare techniques. One of the most notable tactics employed by the Viet Minh was the use of guerilla warfare, which involved ambushes and hit-and-run attacks. They also utilized traps such as punji sticks, tripwires, and landmines to inflict casualties on the enemy. Additionally, the Viet Minh made use of tunnels and underground bases to hide from and surprise their opponents. These techniques allowed them to effectively resist the French forces and eventually achieve independence.