Answer: Some farmers lost their farms or their status as cash or share tenants because of crop failures, low cotton prices, laziness, ill health, poor management, exhaustion of the soil, excessive interest rates, or inability to compete with tenant labor.
I'm not 100% sure but it could be: Voluntary Exchange takes place between buyers and sellers: (btw I copied and pasted from the question so I didn't take any content :D)
A. Absolutely true The 1960's and 1970's were a time that new drugs like LSD came out and people started experimenting with sex and drugs which led to the sexual revolution.