The correct answer here is the last option. This best describes the idea, belief and the philosophy of the Social Contract. The Social Contract is a philosophy that states that the purpose of the government is to ensure and protect the rights of its citizens. It exist to serve the people and it is created of the people. Therefore it derives its power from the consent given by the people themselves.
I believe that they used higher tec on the dry soil, it became a problem where the air had so much dirt in it that the dust bowl hapend. this is what i learned, hopefully this helps
